SOW Attachment D Epoxy Coating System Used on Hangar Floor

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TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataTENNANT COATINGSFor First Impressions That Last• Protect your investment• Enhance your image• Make your floors easier to clean and maintain17 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataTrust in the knowledge andexpertise that come from 135years of floor-care leadership.The architect of floor care: Tennant.For over 135 years, Tennant Company has been the industryleader in flooring experience, knowledge, and expertise. Part ofthat leadership has come from creating durable, high-performanceconcrete coatings that, together with Tennant equipment, makefloors easier to clean and maximize your results.Tennant coatings protect and enhance floors with superiorresults. They repair cracks and chips, save money by reducingmaintenance, and add traction, safety, and light reflectivity.“[Our coated floor] is actuallythere for one reason and that’sto impress our customers, to letthem know that we take qualityvery, very seriously.”– Packaging Corporation of AmericaTENNANT COATINGS HELP YOU:Make an impact on your facility’s overall imageTennant coatings create a world-class impression with customers,visitors, partners, and prospective clients.Create easy-to-maintain floorsTennant coatings protect your floors from dust, dirt, chemicals,and traffic, making them easier to clean and maintain.Specify the right solution the first time, every timeFrom the widest range of coating solutions, to the deepest baseof technical knowledge, Tennant delivers unsurpassed quality, anestablished reputation, and unwavering support.2800.228.494318 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataChoose the safest, most user-friendly,compliant coatings in the industry:the Tennant Eco-Advantage.®The Tennant Eco-Advantageis ideal for the growing“green building” movement.Eco-Advantage coatings provide the durability, high performance,and outstanding results expected from all Tennant coatings.Eco-COATINGS ARE:Virtually odor-freeNo shutdown is required and sensitive stock is protected asEco-Advantage coatings have such a low odor, they can beapplied during normal business hours.Environmentally friendlyReduced solvent means less evaporation and contamination,and this is what makes an Eco-Advantage coating one of themost environmentally friendly in the industry.User-friendlyEco-coatings are the most straightforward way to coat your floors.From the first call for a site survey, to the easy, simple preparationand application, to complete after-sale support, TennantEco-coatings are user-friendly and environmentally friendly.VOC compliantComplies with U.S. Federal VOC regulations.19 of 57www.tennantfloorcoatings.com 3

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataTennant coatings deliver the widest range of solutions to meetvirtually any flooring need.WAREHOUSING AND DISTRIBUTIONHigh-traffic areas demand a high-wear solution, and theheavy-wheeled nature of warehousing is ideal for high-trafficcoatings systems.• Loading docks• Main traffic aisles• Storage areasMANUFACTURINGThe key flooring considerations for a manufacturing facilityare abrasion resistance and slip-and-fall prevention. <strong>Coating</strong>solutions like Eco-PT250 and Eco-ShopFloor hold up wellin the most abusive, punishing manufacturing environments.• Factories• Assembly lines• Loading docks• Machine shopsAVIATIONHighly image-conscious aviation facilities are involved with thestorage and maintenance of aircraft, and typically need a highglosscoating that is easy to clean and delivers high light reflectivity.Chemical resistance to Skydrol® and jet fuel, slip resistance,and weight durability are critical.• Assembly areas• Hangars• Maintenance• Military bases4800.228.494320 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataFrom traction-enhancing systems to the innovative InstaCure®+,there’s a solution that’s right for you.COMMERCIALFrom automotive showrooms to clubhouse staging areas,coating solutions like Eco-DFS, Eco-DQS, and Tennant MMAhelp to make a world-class impression with customers, visitors,partners, and prospective clients.• Auto dealerships• Retail outlets• Sporting facilities• Airport concourses• Hotel lobbiesFOOD AND BEVERAGE PROCESSINGMeat and poultry processing plants are good examples ofsolvent-sensitive environments requiring a coating solutionlike Eco-ProTekt that delivers bacterial and thermal resistance.• Lockers• Chemical storage facilities• Pulp and paper• Bottling plants• PharmaceuticalINSTITUTIONALFrom schools with high foot traffic, to hospitals with high bacterialresistance standards, coating solutions for institutions includeEco-DFS, Eco-DQS, InstaCure®+, and Tennant MMA.• Universities• Hospitals• Prisons• Kitchens• Schools• Sports facilities21 of 57www.tennantfloorcoatings.com 5

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataHigh-wear solutions for high-traffic areas.Eco-ECT / Eco-EDEStatic Control <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong>sHigh Traffic <strong>System</strong>High-Protection <strong>System</strong>Eco-PT 250Concrete Restoration <strong>System</strong>• Prevent equipment damage fromstatic electricity by maintainingstatic control.• Withstand wear better than ESDcarpeting or tile.IDEAL FOR: electronics and automotiveassembly, clean rooms,electronics service and repair areas,and aviation manufacturing.• Maximum durability and chemicalresistance to protect against damagefrom industrial use.• Ensure long-lasting results fromsuperior impact, abrasion, andwear resistance.IDEAL FOR: main traffic aisles inmanufacturing and warehousing,loading docks, aviation hangars,and maintenance facilities.• Built to handle heavy loads inmain traffic aisles and loadingdocks, decreasing the need forcostly concrete repair.• Designed to help repair or rebuilderoded floors.IDEAL FOR: main traffic aisles,loading docks, manufacturingareas, and eroded floors.AUTOMOTIVE ASSEMBLY PAPER MANUFACTURING HEAVY MANUFACTURING6800.228.494322 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataThe highest-quality epoxies, urethanes, and coatings deliveringthe highest-performing results.InstaCure® / InstaCure®+Same-Day Traffic <strong>System</strong>Cured floors immediately ready for foot traffic.Eco-Shop FloorHigh-Performance Shop Floor <strong>System</strong>Eco-ProTektFood-and-Beverage Overlay <strong>System</strong>• To coat floors with virtually nooperational shut-down, same-dayInstaCure® is the solution. WithInstaCure®, floors are quicklycoated, instantly cured, andimmediately ready for foot andvehicular traffic.• Coat surfaces from bare andpreviously coated concrete tounglazed and vinyl tile.IDEAL FOR: main traffic aisles,production floors, warehouses,and retail and service areas.• Maximum chemical resistanceand traction control to maximizesafety and reduce maintenancecosts with extremely durableEco-HTS 100 topcoat.• Provides excellent slip resistance,even under wet conditions, creatinga safer workplace.IDEAL FOR: service, repair, heavymaintenance shops, and traffic ways– especially where wet floors mayexist.• Protect against abrasion, chemicals,impact, thermal shock, andbacterial growth.• NSF certified.• Withstands thermal variations from-330°F to +240°F.IDEAL FOR: food, beverage, andpharmaceutical facilities, cosmeticmanufacturing, rendering plants,and other facilities requiring highsanitization.MAIN-TRAFFIC AISLES FIRE STATIONS FOOD AND BEVERAGE23 of 57www.tennantfloorcoatings.com 7

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataFrom start to beautiful finish, Tennant will support you everystep of the way.Eco-DFSDecorative Flake <strong>System</strong>Eco-DQSDecorative Quartz <strong>System</strong>Hangar FloorSolutionAviation <strong>System</strong>Tennant MMARANDOM FLAKEBROADCASTTROWELED FINISHBROADCAST• Achieve high-performingand long-lasting coatingresults, while maintainingthe aesthetic value ofyour design.• Project a quality imagethrough Tennant’sdecorative flake system,available in random andfull blends.IDEAL FOR: schools,universities, pharmaceuticals,automotive dealerships,museums, sporting facilities,supermarkets, conventioncenters, and airports.• Create a clean, safe, andattractive facility with atextured and slip-resistantbroadcast surface or asmooth troweled finish.• Combine the aestheticsrequired for a commercialenvironment with theperformance of anindustrial floor.IDEAL FOR: schools,universities, pharmaceuticals,automotive dealerships,museums, sporting facilities,super markets, conventioncenters, and airports.• Resistant to punishingindustrial traffic, Skydrol,®jet fuels, and otherindustrial chemicals.• Enhance and protect yourconcrete hangar floorswhile increasing overalllight reflectivity.IDEAL FOR: aviation hangars,military aviation, and aviationmanufacturing.• Create an attractive, longlastingfloor in one day.Each coat cures in lessthan an hour.• Combine the aestheticsrequired for a commercialenvironment with theperformance of anindustrial floor.IDEAL FOR: schools,universities, pharmaceuticals,automotive dealerships,museums, sporting facilities,super markets, conventioncenters, and airports.AUTO MUSEUM CONVENTION CENTERS, AIRPORTS HANGARS CONVENTION CENTERS, AIRPORTS8800.228.494324 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataPut the experience and expertise of Tennant coatings towork for you.Epoxies repair damage and provide a sound base for topcoats, making floors easier to clean.Eco-MPE | Multi-Purpose <strong>Epoxy</strong>Eco-MPE is a high-performance, two-component epoxy.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONmulti-purpose primer and build coat for thinmilsystems or a broadcast coat, stand-alonecoating, indoor repair of mildly eroded concretehigh gloss,smooth textureclear, plusstandard andcustom colorsgood/goodacid etch,shot blast,grindsmooth tomild erosionEco-PT 250 | Power Trowel <strong>Epoxy</strong> Overlay ResurfacerA nominal, 1/4-inch, 100% solids, power-troweled system.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONrestoration of large eroded areas,main traffic aisles, loading docksgloss with orangepeel textureneutral, plusstandard andcustom colorsgood/goodshot blastmild tosevere erosionEco-MVR | Moisture Vapor ReducerPrimer for new concrete.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONconcrete that is less than 1 year oldwith Moisture Vapor Emission rates up to10lbs/1000 square feet in 24hrsn/a must betop coatedclearn/a must betop coatedshot blastsmooth tomild erosionUrethanes create floors that are easier to clean and maintain.Eco-HTS 100 | Satin Urethane TopcoatA premium, 100% aliphatic urethane, Eco-HTS 100 combines aluminum oxide, ceramics,and an abrasion-resistant polymer.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONloading docks, main traffic aisles,warehouses, all heavy-traffic areassatin finish withslight textureclear, plusstandard andcustom colorssuperior/superioracid etch orsand, primesmoothEco-HPS® 100 | Gloss Urethane TopcoatA proprietary, high-performance, single-component, 100% aliphatic urethane.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONaircraft hangars, high-profile areas,showrooms, manufacturing areashigh-gloss,smooth textureclear, plusstandard andcustom colorssuperior/superioracid etch orsand, primesmoothEco-CTO | Cementitious Trowel OverlayEco-CWO | Cementitious Workable OverlayEco-CFO | Cementitious Flowable OverlayFor resurfacing eroded, interior concrete floors in areas that are often wet and exposed torapid temperature changes.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONfood and beverage processing,pharmaceutical and cosmetic manufacturing,rendering plants25 of 57satin andtexturedred, dark andlight gray,beigegood/superiorshot blastmild tosevere erosionwww.tennantfloorcoatings.com 9

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataChoose urethane coatings for superior performance at thelowest cost over time.Eco-TCU | Thick-Coat UrethaneHigh-solids, two-component 100% aliphatic urethane to seal quartz and flake.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONaircraft hangars, high-profile areas,showrooms, manufacturing areashigh-gloss,from texturedto smoothclear, plusstandard andcustom colorsgood/superiorshot blastsmooth tomild erosionWearGuard-ITS | Gloss Urethane TopcoatOne-component, moisture-cured urethane applicable in either one or two coats.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONaisles, display areas,production areas, warehousesgloss withslight textureclear, plusstandard andcustom colorsgood/goodacid etch orsand, primesmoothMaintain your floors with sealers, crack and joint repair, and quickly cured coatings.Eco-Hard-N-Seal | Concrete Hardener and SealerA water-based sodium silicate solution used to harden both old and new concrete floors.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONfactories, warehouses, foodandodor-sensitive areasneutral transparent N/A scrub smoothEco-PJS® | Polyurea Joint FillerA two-component, semi-rigid polyurea joint filler.APPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONfilling control, construction, andcontraction joints, filling wandering cracksgloss finish,smooth texturedark gray N/A chase joints clean edgesEco-UVS / Eco-UVC | InstaCure®+ SolutionAn instantly curing product applied directly to concrete or tile.APPLICATIONScommercial, pharmaceutical, medical,and educationAPPEARANCEsatin finish withslight texture UVSor smoothglossy UVCCOLORTennant MMA | One Hour Cure ApplicationSave time and money by refreshing your floor's appearance with minimal interruption.clearABRASION/CHEMICAL RESISTANCEgood/goodSURFACEPREP METHODacid etchor sandSURFACE ATAPPLICATIONsmoothAPPLICATIONSAPPEARANCECOLORABRASION/CHEMICAL RESISTANCESURFACEPREP METHODSURFACE ATAPPLICATIONcommercial, pharmaceutical, medical,and educationsatin texture quartz or flake good/good shot blastsmooth tomild erosion10800.228.494326 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataChoices that make your Tennant coating complete.GlossA gloss coating delivers the highestvisual impact, the best light reflection,and the smoothest finish. It isnot recommended for heavy-trafficareas.RetentionMany coatings will yellow overtime. To prevent this, choose a100% aliphatic formula specificallydesigned to resist yellowing.ColorCustom colors are often selected toreflect personal tastes, to coordinatewith a dominant facility color, or tohide poor substrate appearance.Tennant’s on-site lab can matchalmost any preferred color.Slip ResistanceHelp protect against slip-and-fallaccidents by choosing a coatingor coating additive that increasestraction. Silica and quartz are mostpopular.Chemical ResistanceFloors subject to toxic chemicalspills, battery acid, or similar highlydestructive acids require the specialprotection of our best chemicalresistantcoatings.Abrasion ResistanceHeavy-wheeled traffic areas, aviationhangars, and other environmentswith extremely large and heavyequipment require an extremelydurable topcoat.27 of 57www.tennantfloorcoatings.com 11

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataTennant offers the industry’s most complete and integrated floor-care solutions tohelp you create a cleaner, safer environment for employees, guests and customers.A floor-care system of high-performing Tennant coatings, sweepers, and scrubbers will:Maximize your floor’s natural life;––––Minimize your maintenance and repair costs;––––Create a world-class impression that reflects your highest standards;––––Protect your floors from the wear of heavy equipment, harsh chemicals, and extremetemperatures.For help specifying the right flooring solution for your specific environment, please callour technical experts toll-free at 800.228.4943 anytime day or night.TennantP.O. Box 1452Minneapolis,MN U.S.A.55440Call toll-free: 800-228-4943, day or nightFax: 763-513-1829www.tennantfloorcoatings.comEmail: info@tennantco.com28 of 571250-47 <strong>Coating</strong>s Product Guide 4/10©2010 Tennant and Nobles are registered trademarks of Tennant Company, whose products are sold and serviced through Tennant Sales and Service Company, as well as through distributors.

Appendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataTORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DTennant <strong>Coating</strong>s Usage Guide Best Better GoodMARKETSDecorative<strong>System</strong>sHighPerformance<strong>System</strong>sWearGuardUrethane<strong>System</strong>sCementitiousOverlay<strong>System</strong>sStaticControl<strong>System</strong>sResurfacers &Restoration<strong>System</strong>sSame-Day<strong>System</strong>Shop Floor<strong>System</strong>sChemicalResistant<strong>Epoxy</strong><strong>Epoxy</strong><strong>System</strong>sSealer<strong>System</strong>sAutomotive Dealer• Service Bay• Drive Through• Show Floor• RestroomAviation• Hangar Floor• Maintenance Area• Avionics Room• Office & LobbyChemicalCommercial/Retail• Walkway• Lobby• Restroom• WarehouseCosmeticsElectronicsFood & BeverageInstitutional• Walkway• Lobby• Kitchen• Restroom• WarehouseManufacturingPharmaceuticalWarehouse29 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataColor Selection Guide“[Our coated floor] is actually there for one reason and that'sto impress our customers, to let them know that we take qualityvery, very seriously.”— Packaging Corporation of AmericaTENNANT COATINGSFor First Impressions That Last30 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataEco-DFS Decorative Flake <strong>System</strong>Project a quality image through Tennant’s decorative flake system, available in random and full flake blends.StandardFlake BlendsCustom blends areavailableCheckerboardStormEvergreenTweedTornadoSolidFlake ColorsChoose any flake colorcombination to createthe customized lookyou wantAdobe BeigeAutumn BrownCanyon RedCocoa BrownCrest GreenPeachDove GrayDusk BlueEggshell WhiteFawnForest GreenGoldMarina BlackMedium GrayMilkweedMint GreenOlivePatio RedPowder BlueRoseWhisper GrayBrownBurgundyDark BlueHunter GreenOrangePrimary YellowRedTrue BlueRandomFlake SampleBlendsAvailable in all standardand custom colorsColors are close approximations. Please call for samples.31 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataEco-DQS Decorative Quartz <strong>System</strong>Combine the aesthetics required for a commercial environment with the performance of an industrial floor.StandardBlendsCustom blends areavailableBlack CherryCinnamon TwistCranberry RedNorthwoods GreenSandstoneStone GrayTwilight BlueWild PlumStandardSolidsChoose any quartzcolor combination tocreate the customizedlook you wantBlackBluePlumBrownCayman GreenCoral RoseRedGreenPeachTanGreyBuffWhiteSmokeTrowelGradeBlackBlueCayman GreenRedWhiteColors are close approximations. Please call for samples.32 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataStandard ColorantsThe colors as printed are close approximations and should not be used for specification purposes. Actual product may vary intone and texture. Consult your Tennant representative for actual colored sample panels.GlossRegal BlueSmoke BlueIvy GreenRotunda RedTile RedYellowSandy BeigeBattleship GrayMedium GrayCanada GrayLight GrayBlackWhiteSatinRegal BlueSmoke BlueIvy GreenRotunda RedTile RedYellowSandy BeigeBattleship GrayMedium GrayCanada GrayLight GrayBlackWhiteTennantP.O. Box 1452Minneapolis, MN U.S.A. 55440Call toll-free: 800.553.8033In Quebec call: 514.335.6061Fax: 763.540.1437www.tennantfloorcoatings.comEmail: info@tennantco.comBV-COC-940655For 135 years, high-performing Tennant flooring solutions including coatings, sweepers, and scrubbershave been used to minimize maintenance and repair costs and maximize a floor's natural life.Please call our technical experts toll-free at 800.228.4943 anytime day or night.33 of 57Printed in USA. 5/08 Material #1250-56©Copyright 2007 Tennant and Nobles are registered trademarks of Tennant Company, whose products are sold and serviced through Tennant Sales and Service Company

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DatabeforeafterEco-HTS 100 100 g/L SATIN URETHANE TOPCOATHigh-wear protection for high-traffic areas• INCREASED APPEARANCE – Non-yellowing formula comes in avariety of UV-stable colors• DURABLE – Proprietary three-component formula withstands highvolume,heavy-wheeled traffic areas• ENVIRONMENTALLY SAFE – Low odor formula, virtually solventfree,and ideal for odor-sensitive environments• VOC COMPLIANT – Eco-HTS 100 meets all current VOC regulationsin North America for industrial maintenance coatingsPart of theFamily:Low Odor No noxious fumes; will not contaminate odor-sensitive inventory.Environmentally Friendly Reduced solvent means less evaporation and less waste.User Friendly Can be applied during normal business hours—no shutdown required.VOC Compliant Meets the Environmental Protection Agency VOC regulations.TENNANT COATINGSFor First Impressions That Last34 of 57

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataWear Life of <strong>Coating</strong> ProductsCURING MEMBRANESFLOOR PAINTSEPOXIESOIL-MODIFIED URETHANESMOISTURE-CURED URETHANESECO-HTS 100ABRASION RESISTANCEBased on relative mil loss, Eco-HTS 100 has a longer wear life.Eco-HTS 100 SnapshotAPPEARANCE:Satin finish with slight textureCOLOR:Clear, plus standard and custom colorsTRACTION:Increase slip resistance with Tennant’s grit additivesVOC COMPLIANCE: Very low VOC, 86 g/LABRASION RESISTANCE: SuperiorCHEMICAL RESISTANCE: SuperiorUV STABILITY: 100% aliphatic formula; non-yellowing*APPLICATIONS: Aisles, loading docks, repair shops, hangars andother high-traffic areasINSTALLATION: Customer or contractor applied*Over the normal life of the coating.100 g/L Colors – 100 g/L areas require 100 g/L colorants; please contact Tennant for current available selection. All non 100 g/L areas see standard colorants.Standard Colors – These colors are close approximations; please contact Tennant for product samples. Custom colors are also available.WHITE BLACK LIGHT GRAY CANADAGRAYChemical Resistance Properties1 day 7 dayAcids, Inorganic 10% Hydrochloric Acid E E30% Hydrochloric Acid(Muriatic) E E10% Nitric Acid E E50% Phosphoric Acid E G37% Sulfuric Acid(Battery Acid) E EAcids, Organic 10% Acetic Acid E E10% Citric Acid E EOleic Acid E EAlkalies 10% Ammonium Hydroxide E E50% Sodium Hydroxide E ESolvents (Alcohols) Ethylene Glycol (Antifreeze) E EIsopropyl Alcohol E EMethanol E ESolvents (Aliphatic) d-Limonene E EJet Fuel (JP-4) E EGasoline E EMineral Spirits E ESolvents (Aromatic) Xylene E ESolvents Methylene Chloride P P(Chlorinated)Solvents Methyl Ethyl Ketone (MEK) E E(Ketones & Esters) Propylene Glycol MethylEther Acetate (PMA) E EMiscellaneous 20% Ammonium Nitrate E EChemicals Brake Fluid E EBleach E EMotor Oil (SAE30) E ESkydrol® 500B E ESkydrol® LD4 E E20% Sodium Chloride E E1% Tide® Laundry Soap E E10% Trisodium Phosphate E EBased on 1-day and 7-day spot testing on concrete.<strong>Coating</strong> cured 2 weeks prior to testing.Skydrol® is a registered trademark of Solutia, Inc. Tide® is a registered trademark of Proctor and Gamble.E = Excellent (No Adverse Effect)G = Good (Limited Adverse Effect or Staining)F = Fair (Moderate Adverse Effect)P = Poor (Unsatisfactory)MEDIUM BATTLESHIP SANDY BEIGE YELLOWGRAYGRAYPhysical/Performance PropertiesMATERIAL PROPERTIES (LIQUID)Property Test Method ResultsFlash Point, °F (°C) ASTM D3278 Part A: >200 (93)Seta Closed Cup Part B: >200 (93)Percent Solids, by weight ASTM D2369 Part A: 99.35Part B: 59.23Part C: 100A+B+C = 94.00Density, lb/gal (kg/L) ASTM D1475 Part A: 9.56 (1.15)(A/B) Part B: 9.54 (1.15)Part C: 33.00 (3.96)A+B+C = 11.93 (1.43)Shelf Life2 years from date of manufactureViscosity, cps ASTM D2196 A+B+C = 700-800BrookfieldVolatile Organic Compound ASTM D3960 Mixed: A+B+C(VOC) lb/gal (g/L) 0.71 (86)CURED COATING PROPERTIES (DRY FILM)Property Test Method ResultsAbrasion Resistance, mg loss ASTM D4060* 18.0Taber AbraserCoefficient of Friction (COF)** ASTM D2047 0.63James Friction TesterDry Film Thickness, mils3.0 (1 coat)Tensile Strength, psi (kPa) (resin only) ASTM C2370 6,250 (43,088)Percent Elongation (resin only) ASTM D2370 6König Hardness (3 mil film) (resin only) 171.3APPLICATION CHARACTERISTICS (1 GALLON)PropertyResultsCoverage Rate, ft 2 /gal 500Application Thickness, wet mils3.2 (1 coat)*CS-17 Taber Abrasion Wheel, 1,000 gram load, 1,000 revolutions.**To improve traction in slip hazard areas, use Tennant 291 Grit.See 291 Grit Product Bulletin for more information.Results are based on conditions at 77°F, 50% relative humidity.TILE RED ROTUNDA IVY GREEN SMOKE BLUE REGAL BLUEREDTennant701 North Lilac DriveMinneapolis, MN 55422 USAtel: +1-763-540-1315fax:+1-763-513-2144www.tennantco.comemail: info@tennantco.comA floor-care system of high-performing Tennant coatings, sweepers,and scrubbers will maximize your floor's natural life, minimize yourmaintenance costs and create a world-class impression.35 of 571250-74 Eco-HTS 100 9/08©2008 The Tennant Company logo and other marks designated with the symbol "♦" are registeredtrademarks of Tennant Company, Inc., in the United States and/or other countries. The marks designatedwith "TM" are trademarks of Tennant Company that are not yet registered in the United States.

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataEco-MPEMULTI-PURPOSE EPOXYHigh-performance solution• EASY TO USE – Self-leveling formula allows easy application• PROVIDES A HIGH-QUALITY LOOK – High-gloss finish improvesthe appearance over concrete-based fillers• LOW ODOR – Perfect for odor-sensitive stock and environments• MULTI-PURPOSE – Primer and build coatPart of theFamily:Low Odor No noxious fumes; will not contaminate odor-sensitive inventory.Environmentally Friendly Reduced solvent means less evaporation and less waste.User Friendly Can be applied during normal business hours—no shutdown required.VOC Compliant Meets the Environmental Protection Agency VOC regulations.TENNANT COATINGSFor First Impressions That Last36 of 57

<strong>Epoxy</strong> Cure TimesEco-MPETORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataHOURSECO-MPESTANDARD EPOXIESAPPEARANCE:COLOR:TRACTION:High-gloss finish with smooth textureClear, plus standard and custom colorsIncrease slip resistance with Tennant’s line of grit additivesVOC COMPLIANCE: Eco-MPE: Very low VOC; 4 g/LCURE TIME:APPLICATIONS:INSTALLATION:Eco-MPE: 18 hours under normal conditionsEco-MPE: Multi-purpose primer and build coatEco-MPE: Professional application suggested;special equipment requiredStandard Colors – These colors are close approximations; please contact Tennant for product samples. Custom colors are also available. See product bulletin for any restrictions on colorant use.WHITE BLACK LIGHT GRAY CANADAGRAYMEDIUM BATTLESHIP SANDY BEIGE YELLOWGRAYGRAYTILE RED ROTUNDA IVY GREEN SMOKE BLUE REGAL BLUEREDChemical Resistance PropertiesAcids, Inorganic 10% Hydrochloric Acid E E(Muriatic) 30% Hydrochloric Acid E G10% Nitric Acid E G50% Phosphoric Acid F F37% Sulfuric Acid GG(Battery Acid)Acids, Organic 10% Acetic Acid G F10% Citric Acid GGOleic AcidG FAlkalies 10% Ammonium Hydroxide E E50% Sodium Hydroxide E ESolvents Ethylene Glycol (Antifreeze) E G(Alcohols) Isopropyl Alcohol F PMethanolF FSolvents d-Limonene GG(Aliphatic) Jet Fuel (JP-4) E EGasolineGGMineral SpiritsE ESolvents (Aromatic) Xylene F FSolvents(Chlorinated) Methylene Chloride P PSolvents Methyl Ethyl Ketone (MEK) P P(Ketones & Esters) Propylene Glycol Methyl F FEther Acetate (PMA)Miscellaneous 20% Ammonium Nitrate E EChemicals Brake Fluid F FBleachE EMotor Oil (SAE30)E ESkydrol® 500BF FSkydrol® LD4F F20% Sodium Chloride E E1% Tide® Laundry Soap E E10% Trisodium Phosphate E EBased on 1-day and 7-day spot testing on concrete.<strong>Coating</strong> cured 2 weeks prior to testing.Skydrol® is a registered trademark of Monsanto. Tide® is a registered trademark of Proctor and Gamble.E = Excellent (No Adverse Effect)G = Good (Limited Adverse Effect or Staining)1-7 dayF = Fair (Moderate Adverse Effect)P = Poor (Unsatisfactory)Physical/Performance PropertiesMATERIAL PROPERTIES (LIQUID) ECO-MPEProperty Test Method ResultsFlash Point, °F (°C) ASTM D3278 Part A: >200 (93)Seta Closed Cup Part B: >200 (93)Percent Solids, by weight ASTM D2369 Part A: 99.4Part B: 99.8Density, lb/gal (kg/L) ASTM D1475 Part A: 9.22 (1.11)Part B: 8.39 (1.00)Mixed: 8.94 (1.07)Shelf Life2 yearsViscosity, cps ASTM D2196 Part A: 700-1000Brookfield Part B: 350-550Mixed: 500-700Volatile Organic Compound ASTM D3960 Mixed: A+B(VOC) lb/gal (g/L) 0.04 (5)CURED COATING PROPERTIES (DRY FILM) Eco-MPEProperty Test Method ResultsAbrasion Resistance, mg loss ASTM D4060* 83.1Taber AbraserCoefficient of Friction (COF)** ASTM D2047 0.59–0.62James Friction TesterCompressive Strength, psi (kPa) ASTM D695 13,500 (93,150)Tensile Strength, psi (kPa) ASTM D2370 8,000 (55,200)Percent Elongation ASTM D2370 5Shore D Hardness ASTM D2240 80-85 @ 0 sec75-80 @ 15 secUV/Light StabilityAPPLICATION CHARACTERISTICSPropertyWill yellow or amber over timeResultsCoverage Rate, ft 2 /gal 53-535Application Thickness, wet mils 3-30*CS-17 Taber Abrasion Wheel, 1,000 gram load, 1,000 revolutions.**To improve traction in slip hazard areas, use Tennant 292 Grit.See 292 Grit Product Bulletin for more information.Results are based on conditions at 77°F, 50% relative humidity.Tennant701 North Lilac DriveMinneapolis, MN 55422 USAtel: +1-763-540-1315fax:+1-763-513-2144www.tennantco.comemail: info@tennantco.comA system of high-performing Tennant coatings, sweepers, andscrubbers will maximize your floor's natural life, minimize yourmaintenance costs and create a world-class impression.37 of 571250-99 Eco-MPE 12/08©2008 The Tennant Company logo and other marks designated with the symbol "®" are registeredtrademarks of Tennant Company, Inc., in the United States and/or other countries. The marks designatedwith "TM" are trademarks of Tennant Company that are not yet registered in the United States.

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataBeforeAfterBeforeAfterEco-PT 250POWER-TROWEL EPOXY OVERLAYRESURFACERThe proven solution for restoring eroded concrete• ECONOMICAL – Avoids costly floor replacement and reducescleaning maintenance costs• EASY TO CLEAN – Protects against dirt, spills and wear• PERFECT FOR LARGE AREA RESTORATION – Handles heavyloads in main traffic aisles and loading docksPart of theFamily:Low Odor No noxious fumes; will not contaminate odor-sensitive inventory.Environmentally Friendly Reduced solvent means less evaporation and less waste.User Friendly Can be applied during normal business hours—no shutdown required.VOC Compliant Meets the Environmental Protection Agency VOC regulations.TENNANT COATINGSFor First Impressions That Last38 of 57

Eco-PT 250 SnapshotAPPEARANCE:COLOR:TRACTION:Gloss finish, orange peel textureNeutral, plus standard and custom colorsIncrease slip resistance with Tennant’s line of grit additivesVOC COMPLIANCE: Solvent-free; 0.0 VOCPERFORMANCE:APPLICATIONS:INSTALLATION:TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataRestore a High-Quality Look—Over a Weekend.This nominal, 1/4-inch, 100 percent solids, power-troweled system consists of Eco-MPE primer; Eco-PT 250 resurfacer; and Eco-PT or Eco-HT topcoat,which is required to seal the surface. It’s recommended for large area restoration of eroded concrete, such as main traffic aisles and loading docks.High compressive strength; exceeds concreteRestoration of large eroded areasProfessional application and special equipment requiredNOTE: Eco-PT 250 must be topcoated with Eco-PT or Eco-HT topcoat to seal the surface.Standard Colors – These colors are close approximations; please contact Tennant for product samples. Custom colors are also available. See product bulletin for any restrictions on colorant use.WHITE BLACK LIGHT GRAY CANADAGRAYMEDIUM BATTLESHIP SANDY BEIGE YELLOWGRAYGRAYTILE RED ROTUNDA IVY GREEN SMOKE BLUE REGAL BLUEREDChemical Resistance PropertiesUnpigmented Eco-PT topcoat1 day 7 dayAcids, Inorganic 10% Hydrochloric Acid E E30% Hydrochloric Acid E E(Muriatic)10% Nitric Acid E G50% Phosphoric Acid F P37% Sulfuric Acid G G(Battery Acid)Acids, Organic 10% Acetic Acid F P10% Citric Acid E GOleic Acid G FAlkalies 10% Ammonium Hydroxide E E50% Sodium Hydroxide E ESolvents (Alcohols) Ethylene Glycol (Antifreeze) E EIsopropyl Alcohol F FMethanol F FSolvents (Aliphatic) d-Limonene E EJet Fuel (JP-4) E EGasoline E GMineral Spirits E ESolvents (Aromatic) Xylene F FSolvents Methylene Chloride P P(Chlorinated)Solvents Methyl Ethyl Ketone (MEK) P P(Ketones & Esters) Propylene Glycol Methyl F FEther Acetate (PMA)Miscellaneous 20% Ammonium Nitrate E EChemicals Brake Fluid F FBleach G GMotor Oil (SAE30) E ESkydrol® 500B F PSkydrol® LD4 F P20% Sodium Chloride E E1% Tide® Laundry Soap E E10% Trisodium Phosphate E EBased on 1-day and 7-day spot testing on concrete.<strong>Coating</strong> cured 2 weeks prior to testing.Skydrol® is a registered trademark of Monsanto. Tide® is a registered trademark of Proctor and Gamble.Physical/Performance PropertiesMATERIAL PROPERTIES (LIQUID)Property Test Method ResultsPercent Solids, by weight ASTM D2369 100Volatile Organic Compound ASTM D3960 0 (0)(VOC) lb/gal (g/L)CURED COATING PROPERTIES (DRY FILM)Property Test Method ResultsCoefficient of Friction (COF)** ASTM D2047 0.60-0.63James Friction Tester(with 2 coats of Eco-PT topcoat)Coefficient of Thermal Linear ASTM D696 1.97 x 10 5Expansion, mm/mm/ºCComprehensive Strength, psi (kPa) ASTM C579 10,000 (69,000)Flexural Strength, psi (kPa) ASTM D790 3,700 (25,530)Flexural Modulas of Elasticity, ASTM D790 1.8 x 10 6 (1.2 x 10 7 )psi (kPa)Heat Deflection Temperature ASTM D648 60ºC @ 264 psi load66ºC @ 66 psi loadIzod Impact Strength, lb/in (N/m) ASTM D256 0.26 (45.53)Tensile Strength, psi (kPa) ASTM C307 1,690 (11,660)UV/Light StabilityAPPLICATION CHARACTERISTICSPropertyEco-PT 250Will turn yellow or amber over timeResultsCoverage Rate, ft 2 (3 bag mix) 56-70Application Thickness, inches 1/4” - 3/16”Eco-PT or Eco-HT TopcoatCoverage Rate, ft 2 /gal 200-300Application Thickness, wet/dry mils5-8 per coatNOTE: Chemical Resistance and Physical/Performance Properties are based on the three-part productinstallation of Eco-MPE, Eco-PT 250 and Eco-PT or Eco-HT topcoat.E = Excellent (No Adverse Effect)G = Good (Limited Adverse Effect or Staining)F = Fair (Moderate Adverse Effect)P = Poor (Unsatisfactory)*CS-17 Taber Abrasion Wheel, 1,000 gram load, 1,000 revolutions.**To improve traction in slip hazard areas, Tennant 292 grit can be added to the PT topcoat.See 292 Grit Product Bulletin for more information.Results are based on conditions at 77°F, 50% relative humidity.Tennant701 North Lilac DriveMinneapolis, MN 55422 USAtel: +1-763-540-1315fax:+1-763-513-2144www.tennantco.comemail: info@tennantco.comBV-COC-94065539 of 57A floor-care system of high-performing Tennantcoatings, sweepers, and scrubbers will maximizeyour floor's natural life, minimize your maintenancecosts and create a world-class impression.1250-80 Eco-PT250 9/08©2008 The Tennant Company logo and other marks designated with the symbol "®" are registeredtrademarks of Tennant Company, Inc., in the United States and/or other countries. The marks designatedwith "TM" are trademarks of Tennant Company that are not yet registered in the United States.

TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataEco-RCE Eco-RCE/F Eco-RCE/M RAPID CURE EPOXIES• REDUCE DOWNTIME – Eco-RCE, RCE/F and RCE/M featurefaster cure times for a faster return to business operation• PRIME AND BUILD FLOORS – Use as a concrete primeror build coat to level floors• EASY TO USE – Self-leveling formulas enable easy applicationfor higher profile and mechanically prepared floorsPart of theFamily:Low Odor No noxious fumes; will not contaminate odor-sensitive inventory.Environmentally Friendly Reduced solvent means less evaporation and less waste.User Friendly Can be applied during normal business hours—no shutdown required.VOC Compliant Meets the Environmental Protection Agency VOC regulations.TENNANT COATINGSFor First Impressions That Last40 of 57

Eco-RCE, RCE/F, RCE/M SnapshotTORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataCOLOR:VOC COMPLIANCE:WALK-ON TIME:APPLICATIONS:INSTALLATION:RCE, RCE/F, RCE/M – clear, Tennant 100 SeriesColorants, or full broadcast decorative flake orquartz into membrane.< 2 g/L.RCE, RCE/F: 4 hours under normal circumstances.RCE/M: 5 hours under normal circumstances.Multi-purpose primer and build coat.Professional application recommended; specialequipment required. RCE, RCE/F arecontractor-only product offerings.Physical/Performance PropertiesMATERIAL PROPERTIES (LIQUID)RCE, RCE/FRCE/MProperty Test Method Results ResultsFlash Point, °F (°C) ASTM D3278 Part A: >200 (93) Part A: >200 (93)Seta Closed Cup Part B: >200 (93) Part B: >200 (93)Percent Solids, by weight ASTM D2369 Part A: 99.9 Part A: 99.9Part B: 99.9 Part B: 99.8Density, lb/gal (kg/L) ASTM D1475 A/B (RCE): 9.04 (1.09) A/B: 9.10 (1.09)A/B (RCE/F): 9.06 (1.09)Viscosity, cps ASTM D2196 Part A: 250-650 Part A: 700-1000Brookfield Part B: 100-450 Part B: 350-550A/B: 250-450 A/B: 500-700Volatile Organic Compound ASTM D3960 Mixed A+B: 0.01 (0.82) Mixed A+B: 0.01 (1.15)(VOC) lb/gal (g/L)CURED COATING PROPERTIES (DRY FILM)RCE, RCE/FRCE/MProperty Test Method Results ResultsAbrasion Resistance, mg loss ASTM D4060* NA 83.1*Taber AbraserCompressive Strength, psi (kPa) ASTM D695 NA 13,500 (93,150)Tensile Strength, psi (kPa) ASTM D2370 5,200 (35,880) 7,000 (48,300)Percent Elongation ASTM D2370 4 5Coefficient of Friction (COF)** ASTM D2047 NA 0.5**Shore D Hardness ASTM D2240 80-85 @ 0 sec 80-85 @ 0 sec75-80 @ 15 sec 75-80 @ 15 secAPPLICATION CHARACTERISTICSRCE, RCE/FRCE/MProperty Test Method Results ResultsCoverage Rate Range, ft 2 /gal 80-535 53-535Application Thickness, wet/dry mils 3-30 3-30*CS-17 Taber Abrasion Wheel, 1,000 gram load, 1,000 revolutions.**After cleaning floor with auto scrubber.Results are based on conditions at 77°F, 50% relative humidity.TennantP.O. Box 1452Minneapolis,MN U.S.A.55440800-553-8033In Quebec call: 514.335.6061Fax: 763.540.1437www.tennantco.cominfo@tennantco.comA system of high-performing Tennant coatings, sweepers, and scrubberswill maximize your floor's natural life, minimize your maintenancecosts and create a world-class impression.41 of 571250-63 Eco-RCE, RCE/F, RCE/M 7/08©2008 Tennant and Nobles are registered trademarks of Tennant Company, whoseproducts are sold and serviced through Tennant Sales & Service Company.

PRODUCT BULLETINEco-HTS 100Satin Urethane TopcoatTORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataTennant Company (Headquarters)Tennant Company (Australia)701 North Lilac Drive, P.O. Box 1452Head Office: Unit 2 Block Y, 391 Park Road, P.O. Box 116Minneapolis, MN 55440-1452Regents Park NSW 2143800-553-8033 / www.tennantco.comSales: 1800 226 843 / www.tennantco.com© Tennant Company 03/17/10 Page 1 of 4DESCRIPTION:High solids, three-component, aliphatic, moisture-cureurethane applied over an epoxy primer or used to recoat anexisting epoxy or urethane floor.USES:• Designed for loading docks, main traffic aisles and areasthat call for light stability with a satin appearance.ADVANTAGES:• Lasts twice as long as standard urethanes; up to fourtimes as long as standard epoxies• Light stable, satin-finish maintains fresh look in trafficaisles• Resists Skydrol®, jet fuels and other industrial chemicals• Low VOC (5 g/L). (Complies with SCAQMD VOCregulations. LEED credits available.)STORAGE: Materials should be stored indoors between65ºF (18ºC) and 90ºF (32ºC).SHELF LIFE: Two years from date of manufacture.PACKAGING OPTIONS / PART NUMBERS:Eco-HTS 100:1.09 gallons (4.13 litres) / 90026175.5 gallons (20.82 litres) / 9002621OPTIONS:Colors: All 100 Series Colorants may be added toEco-HTS 100. 100 Series colorants must be used if VOC ofthe mix needs to be 200 / 93B - >200 / 93ASTM D2369 A - 99.35B - 59.23C- 100.00A+B+C = 94.00ASTM D1475 A - 9.56 / 1.15(A/B)B - 9.54 / 1.15C- 33.00/3.96A+B+C=11.93 /1.43ASTM D2196 A+B+C=700-800ASTM D3960CURED COATING PROPERTIES (DRY FILM):Mixed A+B+C0.04 (5)Property Test Method ResultsAbrasion Resistance,mg lossTaber AbraserCoefficient of Friction -COFJames Friction TesterDry Film Thicknessmils (microns)Tensile Strength,psi (MPa) (resin only)Percent Elongation(resin only)König Hardness(3 mil / 76.2 micron film)(resin only)ASTM D4060* 18ASTM D2047 0.633.0 (1 coat)(76.2)ASTM D2370 6,250 (43.092)ASTM D2370 6ASTM D4366 171.3*CS-17 Taber Abrasion Wheel, 1,000 gram load, 1,000 revolutionsBased on independent lab testing of Eco-HTS.Results are based on conditions at 77°F (25°C), 50% relativehumidity.APPLICATION CHARACTERISTICS:A gallon (litre) of Eco-HTS 100 will cover:Coverage Rate, ft 2 /gal (m 2 /L) 500 (12.3)Application Thickness,wet mils (microns)3.2 (81)1 coatResults are based on conditions at 77°F (25°C), 50% relativehumidity.42 of 57

CHEMICAL RESISTANCEUNPIGMENTED - ECO-HTS 100 1 Day 7 DaysAcids, Inorganic10% Hydrochloric Acid E E30% Hydrochloric Acid (Muriatic) E E10% Nitric Acid E E50% Phosphoric Acid E G37% Sulfuric Acid (Battery Acid) E EAcids, Organic10% Acetic Acid E E10% Citric Acid E EOleic Acid E EAlkalies10% Ammonium Hydroxide E E50% Sodium Hydroxide E ESolvents (Alcohols)Ethylene Glycol (Antifreeze) E EIsopropyl Alcohol E EMethanol E ESolvents (Aliphatic)d-Limonene E EJet Fuel - JP-4 E EGasoline E EMineral Spirits E ESolvents (Aromatic)Xylene E ESolvents (Chlorinated)Methylene Chloride P PSolvents (Ketones & Esters)Methyl Ethyl Ketone (MEK) E EPropylene Glycol Methyl Ether Acetate(PMA)E EMiscellaneous Chemicals20% Ammonium Nitrate E EBrake Fluid E EBleach E EMotor Oil (SAE 30) E ESkydrol® 500B E ESkydrol® LD4 E E20% Sodium Chloride E E1% Tide® Laundry Soap E E10% Trisodium Phosphate E EBased on 1-day and 7-day spot testing on concrete.<strong>Coating</strong> cured 2 weeks prior to testing.Legend:E - Excellent (No Adverse Effect) - Recommended.G - Good (Limited Adverse Effect) - Use for short-term exposureonly.F - Fair (Moderate Adverse Effect) - Not recommended.P - Poor (Unsatisfactory) - Little or no resistance to chemical.Note:Reduced chemical resistance and increased staining ispossible in pigmented versions of this system.Tide ® is a registered trademark of Proctor and Gamble.Skydrol ® is a registered trademark of Monsanto.TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataIMPORTANT:READ AND FOLLOW ALL PRECAUTIONS ANDINSTRUCTIONS BEFORE PROCEEDING.PRELIMINARY FLOOR INSPECTIONSCHECK THE CONCRETE: Concrete must be structurallysound and free of curing membrane, paint or other sealer. Ifyou suspect that the concrete has been previously sealed,call Tennant Company, technical support for furtherinstructions.CHECK FOR MOISTURE: Concrete must be dry beforeapplication of this floor coating material. Concrete moisturetesting must occur. Calcium chloride testing or in-situ relativehumidity testing is recommended. Readings must be below3 pounds per 1,000 square feet (1.5 kg per 150m 2 ) over a24-hour period on the calcium chloride test or below 75%relative internal concrete humidity. Test methods can bepurchased at www.astm.org, see ASTM F1869 or F2170,respectively or follow manufacturer's instructions.NOTE: Although testing is critical, it is not a guaranteeagainst future problems. This is especially true if there is novapor barrier or the vapor barrier is not functioning properlyand/or you suspect you may have concrete contaminationfrom oils, chemical spills or excessive salts.CHECK THE TEMPERATURE AND HUMIDITY: Floortemperature and materials should be between 65°F (18°C)and 90°F (32°C). Humidity must be less than 80%. DO NOTcoat unless floor temperature is more than five degrees overthe dew point.APPLICATION EQUIPMENT• Protective clothing• Jiffy ® Mixer Blade[Tennant Part No. 08643-1 (small unit) or08643-5 (large unit)]• Slow speed drill (500 rpm or less)• Roller Assembly• Shed Resistant, 3/8" (10mm) Nap Rollers• Application Tray• Disc machine• 60 grit sandpaper[Tennant Part No. 65449]• 80 grit sandpaper[Tennant Part No. 65450]ASSEMBLE EQUIPMENT: Clean roller with tape to removeany residual lint.PREPARATIONDetergent scrub and rinse with clean water to removesurface dirt, grease, oil and contaminants.JOINTS: Depending on the preference of the facility owner,joints may or may not be filled. If the joints are filled, nonmovingjoints, i.e. contraction or control joints, can be hardfilled with thickened, 100% solids epoxy or with a semi-rigidjoint filler such as Eco-PJS or Eco-EJF. Constructionjoints less than one inch wide may also be filled withEco-PJS. Isolation or expansion joints must be filled with aflexible material designed for this purpose. <strong>Coating</strong> appliedover filled joints will crack if there is concrete movement.Eco-HTS100 © Tennant Company 03/17/10 Page 2 of 443 of 57

Appendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataRECOATEco-HTS 100 may be used to coat over an existing epoxy orurethane in sound condition. Floor must be sandedthoroughly with 80 grit paper/60 grit screen prior to recoating.If sanding a high wear urethane, use 60 grit paper as the fillerin high wear urethanes will wear down the paper very quickly.Change the paper every 200 sq. ft. (18.6 m 2 ) so abrasivestays sharp.We recommend thorough sanding with a swing-type buffer sothat multiple scratch marks cause an obvious gloss loss onall areas (depressions will remain shiny), and the floor isuniformly dulled. The ability to see individual scratch marksis an indication that sanding is not adequate. Scrub withdetergent and rinse with clean water before coating.BARE CONCRETE APPLICATION - PRIMERECO-HTS 100 MUST BE APPLIED OVER A TENNANT100% SOLIDS EPOXY PRIMER. (See appropriate epoxyproduct bulletin for application instructions.)EPOXY MUST BE THOROUGHLY SANDED ANDCLEANED PRIOR TO APPLICATION OF ECO-HTS 100unless Eco-HTS 100 can be applied within the recoatwindow. The window is 24 hours for floor temperatures65°F-90°F (18°C-32°C).APPLICATION – COATINGPREMIX PART A FOR 3 MINUTES USING A JIFFY®MIXER BLADE with slow speed drill. POTLIFE: Mix onlyenough material which can be used in a two-hour period.NOTE: Once opened, this material cannot be resealed forlater use.COLORS: Premix Tennant Colorants (100 series colorantsmust be used to achieve 100 g/L VOC) before adding toEco-HTS 100 to ensure uniform color. Add colorant toEco-HTS 100 A.POUR PART C INTO PART A while mixing. NOTE: Thematerials in this container are not blended. The entireamount MUST be added.CONTINUE TO MIX AND ADD PART B.MIX FOR 3 MINUTES using a Jiffy® mixer blade and slowspeed drill. Pour into application tray.APPLY ECO-HTS 100 at the rate of 500 sq. ft. per gallon(12.3 m 2 /L) with a 3/8" (10 mm) nap roller. For properappearance and development of physical properties, it iscrucial that material is not applied above or below this rate.Dip the roller in the coating and lightly roll out excess in theapplication tray. Apply two 8-10 foot (2.4-3.0 meter) longpaths on the concrete, making one stroke left to right and oneright to left. Rewet the roller and apply two more pathsadjacent to the first pair. Rewet roller and apply a third pairadjacent to the second.SPREAD THE MATERIAL evenly with V-shaped crosspasses.MAKE SURE THE FLOOR HAS JUST ENOUGH COATINGTO COVER EVENLY. Excess material could cause the floorto blister, especially in high humidity. Insufficient material willcause the floor to look non-uniform.LEVEL THE AREA with straight passes that cross the initialmaterial paths. These final strokes will reduce roller marks.If the appearance is not satisfactory, reroll the area.REMIX THE MATERIAL in the tray occasionally (with theroller) to prevent settling of the Part C (filler).NOTE: When multiple applicators are used to apply material,inconsistencies between areas may result. To ensure amore uniform finish, an individual outfitted with spike shoesmay finish by pushing or pulling a roller across all applicatorareas.ALLOW COATING TO DRY 24 HOURS at 75°F (24°C), 50%relative humidity before opening to light traffic. Allow moretime at low temperatures, low humidity or for heavier traffic.Full coating properties take 14 days to develop.TECHNICAL SUPPORTFor any preparation or application questions, please callTennant technical support at 800-228-4943 ext. 6075 (1800226 843 Aust).DISPOSALDispose in accordance with federal, state and localregulations.PLEASE SEE MATERIAL SAFETY DATASHEET (MSDS) FOR SAFETY ANDPRECAUTIONS.USE PRODUCT AS DIRECTED.KEEP OUT OF THE REACH OFCHILDREN.Eco-HTS100 © Tennant Company 03/17/10 Page 3 of 444 of 57TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> D

MAINTENANCE GUIDELINESAllow floor coating to cure at least one weekbefore cleaning by mechanical means (e.g.,sweeper, scrubber, disc machine).Care: Proper maintenance will increase the life and helpmaintain the appearance of your new Tennant floor coating.Sweep and scrub your new coating regularly, as dirt and dustare abrasive and can quickly dull the finish, decreasing thelife of your coating. Remove spills quickly as certainchemicals may stain and could possibly permanently damagethe finish.Use soft nylon brushes or white pads on your new floorcoating. Polypropylene or abrasive bristle (Tynex®)brushes can cause premature loss of gloss.Detergent: Tennant has a full range of detergents--generalpurpose to heavy duty--for your cleaning needs. Forassistance in determining which detergent is right for yourfacility or for additional technical information call: 800-553-8033 US (1800 226 843 Aust).Caution: Avoid scratching or gouging the surface. All floorcoatings will scratch if heavy objects are dragged across thesurface.Do not drop heavy or pointed items on the floor as this maycausing chipping or concrete popouts in the case of a weakcap.Rubber tires can permanently stain the floor coating fromplasticizer migration. Plexiglass® between the tire and thefloor coating can prevent discoloration.Rubber burns from quick stops and starts can heat thecoating to its softening temperature, causing permanentmarking.Repair: Repair gouges or scratches or chip outs as soon aspossible to prevent moisture or chemical contamination.TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataCONDITIONS OF SALE AND LIMITATION OFWARRANTY AND LIABILITYThis warranty applies to all Specialty Surface <strong>Coating</strong>s, withthe following exceptions: Eco-Hard-N-Seal,Eco-EDP (Electrostatic Dissipative Primer),Eco-EDE (Electrostatic Dissipative <strong>Epoxy</strong>), and SDS(Static Dissipative <strong>System</strong>). These products have a separatewarranty policy.Tennant Company warrants its Specialty Surface <strong>Coating</strong>s tobe free from defective manufacture, improper formulation,and defective ingredients. Warranty covers replacement ofmaterials only.THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHERWARRANTIES EXPRESSED OR IMPLIED, INCLUDING,BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OFMERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE.In no event shall Tennant or Seller be liable for anyincidental, consequential, or special damages arising out ofthe use of Tennant Specialty Surface <strong>Coating</strong>s. THE ONLYREMEDY OF THE USER OR BUYER, AND THE ONLYLIABILITY OF TENNANT AND SELLER FOR ANY ANDALL CLAIMS, LOSSES, INJURIES, OR DAMAGES(INCLUDING CLAIMS BASED ON BREACH OFWARRANTY, CONTRACT, NEGLIGENCE, STRICTLIABILITY, OR OTHERWISE) SHALL BE REPLACEMENTOF THE PRODUCT OR, AT THE ELECTION OF TENNANTOR SELLER, RETURN OF THE PURCHASE PRICE.No representative of Tennant has authority to give anyother warranty or assume other liability.The presence of a Tennant employee during the applicationof Tennant’s Specialty Surface <strong>Coating</strong>s does not extend oralter the warranty or limitations in any manner whatsoever.Eco-HTS100 © Tennant Company 03/17/10 Page 4 of 445 of 57

PRODUCT BULLETINEco-MPEMulti-Purpose <strong>Epoxy</strong>TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataTennant Company (Headquarters)Tennant Company (Australia)701 North Lilac Drive, P.O. Box 1452Head Office: Unit 2 Block Y, 391 Park Road, P.O. Box 116Minneapolis, MN 55440-1452Regents Park NSW 2143800-553-8033 / www.tennantco.comSales: 1800 226 843 / www.tennantco.com© Tennant Company 02/09/09 Page 1 of 4DESCRIPTION:Clear, two-component, 100% solids epoxy. Applied at3 mils (76.2 microns) for priming or up to 30 mils(762 microns) (1/32 inch) as a build coat. Colors areoptional.USES:• To level floor after mechanical prep• Use as a concrete primer before applying another epoxyor urethane.• Use over other 100% solids epoxies.• Use as random crack filler when combined withthickening agents.• Use as a stand-alone coating. (A finish coat of urethaneis recommended.)ADVANTAGES:• Seals concrete, protecting against dirt and spills• Cleans easily, saving detergent, labor and water• Low VOC (4 g/L). (Complies with SCAQMD VOCregulations. LEED credits available.)STORAGE: Materials should be stored indoors between65ºF (18ºC) and 90ºF (32ºC).SHELF LIFE: Minimum 2 years from date of manufacture.PACKAGING OPTIONS / PART NUMBERS:Eco-MPE:0.75 gallons (2.84 litres) / 370501=A, 370502=B3.0 gallons (11.34 litres) / 37050315 gallons (56.78 litres) / 370650- BULK - Contractor Only -165 gallons (624.59 litres) / 9004758OPTIONS:Colors: Tennant Colorants may be added to Eco-MPE. Usecolorants at a rate of one unit per 3-gallon (11.34 litres) mixof Eco-MPE. Standard Colorants--White, Light Gray, Yellowand Rotunda Red will not impart total hide. Use thesecolorants at a rate of two units per 3-gallon (11.34 litres) mixof Eco-MPE. (White and Light Gray are only recommended iftopcoating with a non-yellowing urethane. Due to possiblecolor inconsistencies, standard colorants Battleship Gray andMedium Gray are only recommended if topcoated.)Traction: To improve traction in slip hazard areas, use 292Grit for applications less than 8 mils (203.2 microns). See292 Grit Product Bulletin.LIMITATIONS:Colors: Multiple coats may be needed to achieve completehide in lighter systems.UV/Light Stability: This product is not light stable and willyellow/amber over time.Contamination (Fisheyes): Product may fisheye if oil,silicones, mold release agents or other contaminants arepresent.46 of 57MATERIAL PROPERTIES (LIQUID):Property Test Method ResultsFlash Point °F/CSeta Closed CupPercent Solids,by wtDensitylb/gal / kg/LViscosity, cpsBrookfieldVolatile OrganicCompound - VOClb/gal (g/L)ASTM D3278 A - >200 / 93B - >200 / 93ASTM D2369 A - 99.4B - 99.8ASTM D1475 A - 9.22 / 1.11B - 8.39 / 1.00A/B - 8.94 / 1.07ASTM D2196 A - 700-1000B - 350-550A/B - 500-700ASTM D3960 Mixed A + B0.04 (4)CURED COATING PROPERTIES (DRY FILM):Property Test Method ResultsAbrasion Resistance, ASTM D4060 83.1*mg lossTaber AbraserCoefficient of Friction - ASTM D2047 0.59-0.62COFJames Friction TesterCompressive Strength, ASTM D695 13,500 (93.079)psi (MPa)Tensile Strength, ASTM D2370 8,000 (55.158)psi (MPa)Percent Elongation ASTM D2370 5Shore D Hardness ASTM D2240 80-85 @ 0 sec75-80 @ 15 sec*Independent Lab Test ResultCS-17 Taber Abrasion Wheel, 1,000 gram load, 1,000 revolutionsResults are based on conditions at 77°F (25°C), 50% relativehumidity.APPLICATION CHARACTERISTICS:Coverage rate will depend upon application coating thicknessas well as the texture and porosity of the concrete. A gallon(litre) of Eco-MPE will cover:Coverage Rate, ft 2 /gal (m 2 /L) 53-535 (1.3-13.1)Application Thickness, wet/dry mils(microns)3-30 (76.2-762)

CHEMICAL RESISTANCECLEAR - ECO-MPE 1 Day 7 DaysAcids, Inorganic10% Hydrochloric Acid E E30% Hydrochloric Acid (Muriatic) E G10% Nitric Acid E G50% Phosphoric Acid F F37% Sulfuric Acid (Battery Acid) G GAcids, Organic10% Acetic Acid G F10% Citric Acid G GOleic Acid G FAlkalies10% Ammonium Hydroxide E E50% Sodium Hydroxide E ESolvents (Alcohols)Ethylene Glycol (Antifreeze) E GIsopropyl Alcohol F PMethanol F FSolvents (Aliphatic)d-Limonene G GJet Fuel - JP-4 E EGasoline G GMineral Spirits E ESolvents (Aromatic)Xylene F FSolvents (Chlorinated)Methylene Chloride P PSolvents (Ketones & Esters)Methyl Ethyl Ketone (MEK) P PPropylene Glycol Methyl Ether Acetate(PMA)F FMiscellaneous Chemicals20% Ammonium Nitrate E EBrake Fluid F FBleach E EMotor Oil (SAE 30) E ESkydrol® 500B F FSkydrol® LD4 F F20% Sodium Chloride E E1% Tide® Laundry Soap E E10% Trisodium Phosphate E EBased on 1-day and 7-day spot testing on concrete.<strong>Coating</strong> cured 2 weeks prior to testing.Legend:E - Excellent (No Adverse Effect) - Recommended.G - Good (Limited Adverse Effect--such as softening or staining) -Use for short-term exposure only.F - Fair (Moderate Adverse Effect) - Not recommended.P - Poor (Unsatisfactory) - Little or no resistance to chemical.Note:Reduced chemical resistance and increased staining ispossible in pigmented versions of this system.Tide ® is a registered trademark of Proctor and Gamble.Skydrol ® is a registered trademark of Monsanto.TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataIMPORTANT:READ AND FOLLOW ALL PRECAUTIONS ANDINSTRUCTIONS BEFORE PROCEEDING.PRELIMINARY FLOOR INSPECTIONSCHECK THE CONCRETE: Concrete must be structurallysound and free of curing membrane, paint or other sealer. Ifyou suspect that the concrete has been previously sealed,call Tennant Company, technical support for furtherinstructions.CHECK FOR MOISTURE: Concrete must be dry beforeapplication of this floor coating material. Concrete moisturetesting must occur. Calcium chloride testing or in-situ relativehumidity testing is recommended. Readings must be below3 pounds per 1,000 square feet (1.5 kg per 150m 2 ) over a24-hour period on the calcium chloride test or below 75%relative internal concrete humidity. Test methods can bepurchased at www.astm.org, see ASTM F1869 or F2170,respectively or follow instructions from the suppliers of thesetests.NOTE: Although testing is critical, it is not a guaranteeagainst future problems. This is especially true if there is novapor barrier or the vapor barrier is not functioning properlyand/or you suspect you may have concrete contaminationfrom oils, chemical spills or excessive salts.CHECK THE TEMPERATURE AND HUMIDITY: Floortemperature and materials should be between 65°F (18°C)and 90°F (32°C). Humidity must be less than 80%. DO NOTcoat unless floor temperature is more than five degrees overthe dew point.APPLICATION EQUIPMENT• Protective clothing• Jiffy ® Mixer Blade[Tennant Part No. 08643-1 (small unit) or08643-5 (large unit)]• Slow speed drill (500 rpm or less)• 18-24" (46-61 cm) Flat rubber squeegee• 18-24" (46-61 cm) Notched rubber squeegee• Roller Assembly• Shed Resistant, 3/8" (10 mm) Nap Rollers• Spiked shoes• 60 grit sandpaper [Tennant Part No. 65449]• 80 grit sandpaper [Tennant Part No. 65450]• 100 grit sandpaper [Tennant Part No. 65451]ASSEMBLE EQUIPMENT: Due to the limited pot life of thematerial, all application equipment, etc. should be ready forimmediate use. (Clean roller with tape to remove anyresidual lint.)PREPARATIONDetergent scrub and rinse with clean water to removesurface dirt, grease, oil and contaminants.THIN FILM APPLICATIONS (3-10 mils / 76.2-254 microns):Acid Etch (bare concrete): Detergent scrub and rinse withclean water.Tennant Eco-Prep or Diamond Grind: Scrub with TennantAcid Wash and rinse with clean water (results of diamondgrinding may vary depending on technique and the hardnessof the concrete. Additional mils may be required).Eco-MPE © Tennant Company 02/09/09 Page 2 of 447 of 57

Appendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataLight Blast: Use magnetic broom to remove excess shot,sweep to remove large debris and vacuum to remove finedust.THICK FILM APPLICATIONS (11-30 mils / 279.4-762microns):Steel Shot Blast: Use magnetic broom to remove excessshot, sweep to remove large debris and vacuum to removefine dust.Scarify: Sweep to remove large debris and vacuum toremove fine dust.JOINTS: Depending on the preference of the facility owner,joints may or may not be filled. If the joints are filled, nonmovingjoints, i.e. contraction or control joints, can be hardfilled with thickened, 100% solids epoxy or with a semi-rigidjoint filler such as Eco-PJS or Eco-EJF. Constructionjoints less than one inch wide may also be filled withEco-PJS. Isolation or expansion joints must be filled with aflexible material designed for this purpose. <strong>Coating</strong> appliedover filled joints will crack if there is concrete movement.APPLICATION - PRIMER COATA thin coat of primer will wet out concrete, help seal offconcrete pores and minimize outgassing bubbles. Apply atight coat of primer with a clean, flexible squeegee.Backrolling is not recommended. There should be no milbuild over the high spots of the concrete.COVERAGE RATE will depend upon coating thickness.Much of this will soak into porous concrete. A gallon (litre) ofEco-MPE will cover:535 ft 2 (13.1 m 2 ) @ 3 mils (76.2 microns) wet/dry film400 ft 2 (9.8 m 2 ) @ 4 mils (101.6 microns) wet/dry film321 ft 2 (7.9 m 2 ) @ 5 mils (127 microns) wet/dry filmPREMIX PART A using a Jiffy® mixer blade and slow speeddrill. (This is required for both 3-gallon (11.34 litres) and fullfill5-gallon (18.9 litres) units.) For full-fill 5’s (18.9 litres),pour out 2 gal (7.56 litres) into a measuring container. Then,pour the measured Part A into a mixing pail.COLORS: Premix Tennant Colorants to ensure uniformcolor. Colorant is added to the Part A and mixed using aJiffy® mixer blade and slow speed drill. NOTE: When usingcolorant in the bulk units, add the colorant to the Part A thathas been measured into the "mixing pail".ADD ECO-MPE PART B TO PART A (3 GALLONS / 11.34LITRES TOTAL MIX). For full-fill 5’s (18.9 litres), pour out1 gal (3.78 litres) Part B into a measuring container that isseparate from the one used with the Part A. Then, add themeasured Part B to the Part A already in the mixing pail.POTLIFE: Mix only enough material which can be appliedwithin the work time (time between the addition of Part B toPart A and the completion of all application actions). Checkthe following chart for work times at various temperatures.For smaller quantities, use 2 parts PART A to 1 part PART Bby volume.APPROXIMATE WORK TIME (minutes) - °F (°C)65 (18.3) 70 (21.1) 75 (23.9) 80 (26.7) 90 (32.2)40 30 25 20 15MIX FOR 2 MINUTES using a Jiffy® mixer blade and slowspeed drill. (Failure to do so could result in lower/diminishedcoating properties.)IMMEDIATELY POUR ALL OF THE MIXED MATERIALonto the floor in a single bead.PUSH THE FLAT SQUEEGEE at an even speed withsufficient down pressure to apply the thinnest coat.START THE SECOND AND REMAINING PASSES bypushing material parallel to the first stroke. Hold the bead ofmaterial near the center of the bar. NOTE: Eco-MPEapplied thin may "bridge" holes and cracks momentarilybefore soaking in--make sure the previously squeegeed areais overlapped (halfway). NOTE: The use of spiked shoeswill allow freedom of movement on the wet floor.TO REDUCE OUTGASSING BUBBLES, it is best to waituntil the primer has set up enough to walk on before applyinga build coat of Eco-MPE. The primer does not need to besanded if coated within 24 hours at floor temperatures65°F-90°F (18°C-32°C).If primer is not coated within 24 hours, it must be sanded with60 grit paper. We recommend thorough sanding with aswing-type buffer so that multiple scratch marks cause anobvious gloss loss on all areas (depressions will remainshiny), and the floor is uniformly dulled. The ability to seeindividual scratch marks is an indication that sanding is notadequate. Scrub with detergent and rinse with clean waterbefore coating.APPLICATION - BUILD COAT - (IF REQUIRED)COVERAGE RATE will depend upon required thickness. Agallon (litre) of Eco-MPE will cover:160 ft 2 (3.9 m 2 ) @ 10 mils (254 microns) wet/dry film107 ft 2 (2.6 m 2 ) @ 15 mils (381 microns) wet/dry film80 ft 2 (1.9 m 2 ) @ 20 mils (508 microns) wet/dry filmNOTE: Total Eco-MPE (prime and build coat) should notexceed 35 mils (889 microns).REPEAT STEPS used for mixing and spreading of the primercoat. A notched squeegee can be used to increase thethickness applied.*1/16" (1.59 mm) notched squeegee to apply 10-15 mils(254-381 microns)*1/8" (3.18 mm) notched squeegee to apply 15-20 mils(254-508 microns)*1/4" (6.35 mm) notched squeegee to apply more than20 mils (508 microns)*These guidelines were arrived at by using new squeegeeson smooth concrete with little applied pressure. Theapplication rate is affected by worn squeegees, appliedpressure and texture of the concrete.Immediately after the Eco-MPE is applied and there is roomto roll, a second person will BACKROLL THE MATERIALwith a 3/8” (10 mm) roller to a smooth and uniformappearance. NOTE: Get off the Eco-MPE as soon aspossible.ALLOW COATING TO CURE 24 hours at 75°F (24°C)before opening to light traffic. Allow more time at lowtemperatures or for heavier traffic. Full coating propertiestake 14 days to develop.APPLICATION OF ADDITIONAL COATINGSIf Eco-MPE is being topcoated with a Tennant urethaneexcept Eco-HPS and Eco-HPS 100 at floor temperaturesof 65-90°F (18-32°C), it does not need to be sanded ifapplied within 24 hours. NOTE: This is a Tennant solutiononly, DO NOT try this with competitive epoxies.SANDING REQUIREDEco-MPE must be thoroughly sanded if applying Eco-HPS orEco-HPS 100 (see chart below).APPROXIMATE SAND TIME (hours) - °F (°C)65 (18.3) 70 (21.1) 75 (23.9) 80 (26.7) 90 (32.2)24 20 16 12 8Eco-MPE © Tennant Company 02/09/09 Page 3 of 448 of 57TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> D

Eco-MPE must also be sanded if applying other Tennanturethanes after 24 hours. Use 80 grit paper except forEco-HPS, Eco-HPS 100, WearGuard-CRU andWearGuard-CRU 250–use 100. The use of moreaggressive paper will introduce deep grooves that will not becovered by a single, thin coat of urethane; swirl marks will beparticularly evident if the topcoat is glossy. We recommendthorough sanding with a swing-type buffer so that multiplescratch marks cause an obvious gloss loss on all areas(depressions will remain shiny), and the floor is uniformlydulled. The ability to see individual scratch marks is anindication that sanding is not adequate. Scrub with detergentand rinse with clean water before coating and tack rag toremove fine dust.TECHNICAL SUPPORTFor any preparation or application questions, please callTennant technical support at 800-228-4943 ext. 6075 (1800226 843 Aust).DISPOSALDispose in accordance with federal, state and localregulations.PLEASE SEE MATERIAL SAFETY DATASHEET (MSDS) FOR SAFETY ANDPRECAUTIONS.USE PRODUCT AS DIRECTED.KEEP OUT OF THE REACH OFCHILDREN.MAINTENANCE GUIDELINESAllow floor coating to cure at least one week beforecleaning by mechanical means (e.g., sweeper, scrubber,disc machine).Care: Proper maintenance will increase the life and helpmaintain the appearance of your new Tennant floor coating.Sweep and scrub your new coating regularly, as dirt and dustare abrasive and can quickly dull the finish, decreasing thelife of your coating. Remove spills quickly as certainchemicals may stain and could possibly permanently damagethe finish.Use soft nylon brushes or white pads on your new floorcoating. Polypropylene or abrasive bristle (Tynex®)brushes can cause premature loss of gloss.Detergent: Tennant has a full range of detergents--generalpurpose to heavy duty--for your cleaning needs. Forassistance in determining which detergent is right for yourfacility or for additional technical information call: 800-553-8033 US (1800 226 843 Aust).Caution: Avoid scratching or gouging the surface. All floorcoatings will scratch if heavy objects are dragged across thesurface.Do not drop heavy or pointed items on the floor as this maycausing chipping or concrete popouts in the case of a weakcap.TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataRubber tires can permanently stain the floor coating fromplasticizer migration. Plexiglass® between the tire and thefloor coating can prevent discoloration.Rubber burns from quick stops and starts can heat thecoating to its softening temperature, causing permanentmarking.Repair: Repair gouges or scratches or chip outs as soon aspossible to prevent moisture or chemical contamination.CONDITIONS OF SALE AND LIMITATION OFWARRANTY AND LIABILITYThis warranty applies to all Specialty Surface <strong>Coating</strong>s, withthe following exceptions: Eco-Hard-N-Seal,Eco-EDP (Electrostatic Dissipative Primer),Eco-EDE (Electrostatic Dissipative <strong>Epoxy</strong>), and SDS(Static Dissipative <strong>System</strong>). These products have a separatewarranty policy.Tennant Company warrants its Specialty Surface <strong>Coating</strong>s tobe free from defective manufacture, improper formulation,and defective ingredients. Warranty covers replacement ofmaterials only.THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHERWARRANTIES EXPRESSED OR IMPLIED, INCLUDING,BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OFMERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE.In no event shall Tennant or Seller be liable for anyincidental, consequential, or special damages arising out ofthe use of Tennant Specialty Surface <strong>Coating</strong>s. THE ONLYREMEDY OF THE USER OR BUYER, AND THE ONLYLIABILITY OF TENNANT AND SELLER FOR ANY ANDALL CLAIMS, LOSSES, INJURIES, OR DAMAGES(INCLUDING CLAIMS BASED ON BREACH OFWARRANTY, CONTRACT, NEGLIGENCE, STRICTLIABILITY, OR OTHERWISE) SHALL BE REPLACEMENTOF THE PRODUCT OR, AT THE ELECTION OF TENNANTOR SELLER, RETURN OF THE PURCHASE PRICE.No representative of Tennant has authority to give anyother warranty or assume other liability.The presence of a Tennant employee during the applicationof Tennant’s Specialty Surface <strong>Coating</strong>s does not extend oralter the warranty or limitations in any manner whatsoever.Eco-MPE © Tennant Company 02/09/09 Page 4 of 449 of 57

Appendix D PRODUCT Existing <strong>Epoxy</strong> BULLETIN<strong>Coating</strong> <strong>System</strong> DataEco-PT 250Power-Trowel <strong>Epoxy</strong>Overlay ResurfacerEco-PT Topcoat/Eco-HT TopcoatTopcoat for Eco-PT 250Tennant Company (Headquarters)Tennant Company (Australia)701 North Lilac Drive, P.O. Box 1452Head Office: Unit 2 Block Y, 391 Park Road, P.O. Box 116Minneapolis, MN 55440-1452Regents Park NSW 2143800-553-8033 / www.tennantco.comSales: 1800 226 843 / www.tennantco.com© Tennant Company 05/21/09 Page 1 of 4DESCRIPTION:Overlay is a three-component filled, 100% solids epoxysystem for resurfacing eroded interior concrete floors.Topcoats are two-component, 100% solids epoxies forsealing the overlay.USES:• Ideal for repairing large eroded areas such as main trafficaisles, loading docks and other spaces subjected toheavy traffic and abuse.ADVANTAGES:• Safe to use around solvent sensitive products such asfood, beverages, pharmaceuticals and cosmetic products• Less costly than concrete replacement or capping• Cleans easily, saving detergent, labor and water• No VOC (0 g/L). (Complies with SCAQMD VOCregulations. LEED credits available.)STORAGE: Materials should be stored indoors between65ºF (18ºC) and 90ºF (32ºC).SHELF LIFE: Two years from date of manufacture.PACKAGING OPTIONS / PART NUMBERS:Eco-PT 250:900 sq. ft. (83.61 m 2 ) kit / 6069011,700 sq. ft. (1,086.97 m 2 ) kit / 60690BLK (Contractor Only)Eco-PT Topcoat:3 gallons (11.34 litres) / 370516Eco-HT Topcoat2.5 gallons (9.45 litres) / 370248OPTIONS:Colors: Tennant Colorants may be added to Eco-PT 250,Eco-PT Topcoat and Eco-HT Topcoat. Use colorants at arate of one unit per 3-bag mix of Eco-PT 250, 3-gallon(11.34 litres) unit of Eco-PT Topcoat and 2.5-gallon(9.45 litres) unit of Eco-HT Topcoat. Standard Colorants--White, Light Gray, Yellow and Rotunda Red will not imparttotal hide. Use these colorants at a rate of two units per3-bag mix of Eco-PT 250, 3-gallon (11.34 litres) unit ofEco-PT Topcoat and 2.5-gallon (9.45 litres) unit of Eco-HTTopcoat. (White and Light Gray are only recommended iftopcoating with a non-yellowing urethane.)Traction: To improve traction in slip hazard areas, use 292Grit for applications less than 8 mils (203.2 microns). See292 Grit Product Bulletin.LIMITATIONS:UV/Light Stability: This product is not light stable and willyellow/amber over time.MATERIAL PROPERTIES (LIQUID):Property/Test MethodFlash Point°F/CSeta ClosedCupASTM D3278Eco-PT 250ResultsA - >200 / 93B - >200 / 93Eco-PTTopcoatResultsA - >200 / 93B - >200 / 93Eco-HTTopcoatResultsA - >200 / 93B - >200 / 9350 of 57PercentSolids,by wtASTM D2369Densitylb/gal / kg/LASTM D1475Viscosity, cpsBrookfieldASTM D2196VolatileOrganicCompound -VOClb/gal (g/L)ASTM D3960A - 100B - 99.62C - 100A - 9.23 (1.11)B - 8.39 (1.01)C - 21.64 (2.60)A/B/C 18.81(2.26)A - 800-1100B - 170-220A/B/C0 (0)A - 100B - 99.62A - 9.41 (1.13)B - 8.44 (1.01)A/B - 9.09(1.09)A - N/A(Paste)B - 350-550A/B - 4000-6000A/B0 (0)A - 100B - 99.62A - 9.41 (1.13)B - 8.44 (1.01)A/B - 9.09(1.09)A - N/A (Paste)B - 350-550A/B - 4000-6000A/B0 (0)CURED COATING PROPERTIES (DRY FILM): Eco-PT 250Property Test Method ResultsCoefficient of Friction -COFJames Friction TesterCoefficient of ThermalLinear Expansion,mm/mm/°CCompressive Strength,psi (MPa)Flexural Strength,psi (MPa)Flexural Modulas ofElasticity, psi (MPa)Heat DeflectionTemperatureTORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DASTM D2047 0.60-0.63(with 2 coatsEco-PT Topcoat)ASTM D696 1.97x10 -5ASTM C579 10,000 (68.95)ASTM D790 3,700 (25.51)ASTM D790 1.8x10 6 (0.01x10 7 )ASTM D648 140°F (60°C) @ 264 psi(1.82 MPa) load151°F (66°C) @ 66 psi(0.46 MPa) loadASTM D256 0.26 (45.53)Izod Impact Strength,lb/in (N/m)Tensile Strength, ASTM C307 1,690 (11.65)psi (MPa)Shore D Hardness ASTM D2240 80-85 @ 0 sec75-80 @ 15 secCURED COATING PROPERTIES (DRY FILM):Property/Test Method Eco-PT Topcoat Eco-HT TopcoatAbrasion Resistance, 83 100mg lossTaber Abraser*ASTM D4060*Tensile Strength, 8,000 (55.16) 8,000 (55.16)psi (MPA)ASTM D2370Percent Elongation 5 5ASTM D2370Shore D HardnessASTM D224075-80 @ 0 sec65-70 @ 15 sec75-80 @ 0 sec70-75 @ 15 sec*CS-17 Taber Abrasion Wheel, 1,000 gram load, 1,000 revolutionsResults are based on conditions at 77°F (25°C), 50% RH.

APPLICATION CHARACTERISTICS:Coverage rate will depend upon application thickness as well as thetexture and porosity of the concrete.Eco-PT 250Coverage Rate,56-70ft 2 (m 2 ) /3 bag mix)(5.2-6.5)Application Thickness,inches (mm)Coverage Rate, ft 2 /gal (m 2 /L)Application Thickness,wet/dry mils (microns)1/4-3/16(6.35-4.76)Eco-PTTopcoat200-320(4.92-7.87)5-8 per coat(127-203)Eco-HTTopcoat200-320(4.92-7.87)5-8 per coat(127-203)CHEMICAL RESISTANCE - UNPIGMENTEDTORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataBased on 1-day and 7-day spot testing on concrete.<strong>Coating</strong> cured 2 weeks prior to testing.Legend:E - Excellent (No Adverse Effect) - Recommended.G - Good (Limited Adverse Effect) - Use for short-term exposureonly.F - Fair (Moderate Adverse Effect) - Not recommended.P - Poor (Unsatisfactory) - Little or no resistance to chemical.Note: Reduced chemical resistance and increased staining ispossible in pigmented versions of this system.Tide ® is a registered trademark of Proctor and Gamble.Skydrol ® is a registered trademark of Monsanto.IMPORTANT:READ AND FOLLOW ALL PRECAUTIONS ANDINSTRUCTIONS BEFORE PROCEEDING.Eco-PT Eco-HTTopcoat Topcoat1 / 7 Day(s) 1 / 7 Day(s)Acids, Inorganic10% Hydrochloric Acid E / E E / E30% Hydrochloric Acid (Muriatic) E / E E / E10% Nitric Acid E / G E / E50% Phosphoric Acid F / P G / G37% Sulfuric Acid (Battery Acid) G / G G / GAcids, Organic10% Acetic Acid F / P G / F10% Citric Acid E / G E / EOleic Acid G / F E / EAlkalies10% Ammonium Hydroxide E / E E / E50% Sodium Hydroxide E / E E / ESolvents (Alcohols)Ethylene Glycol (Antifreeze) E / E E / EIsopropyl Alcohol F / F E / GMethanol F / F P / PSolvents (Aliphatic)d-Limonene E / E E / EJet Fuel - JP-4 E / E E / EGasoline E / E E / EMineral Spirits E / E E / ESolvents (Aromatic)Xylene F / F E / ESolvents (Chlorinated)Methylene Chloride P / P P / PSolvents (Ketones & Esters)Methyl Ethyl Ketone (MEK) P / P P / PPropylene Glycol Methyl EtherAcetate (PMA)F / FG / FMiscellaneous Chemicals20% Ammonium Nitrate E / E E / EBrake Fluid F / F G / GBleach G / G E / EMotor Oil (SAE 30) E / E E / ESkydrol® 500B F / P E / ESkydrol® LD4 F / P E / E20% Sodium Chloride E / E E / E1% Tide® Laundry Soap E / E E / E10% Trisodium Phosphate E / E E / EPRELIMINARY FLOOR INSPECTIONSCHECK THE CONCRETE: Concrete must be structurallysound and free of curing membrane, paint or other sealer. Ifyou suspect that the concrete has been previously sealed,call Tennant Company, technical support for furtherinstructions.CHECK FOR MOISTURE: Concrete must be dry beforeapplication of this floor coating material. Concrete moisturetesting must occur. Calcium chloride testing or in-situ relativehumidity testing is recommended. Readings must be below3 pounds per 1,000 square feet (1.5 kg per 150m 2 ) over a24-hour period on the calcium chloride test or below 75%relative internal concrete humidity. Test methods can bepurchased at www.astm.org, see ASTM F1869 or F2170,respectively or follow instructions from the suppliers of thesetests.NOTE: Although testing is critical, it is not a guaranteeagainst future problems. This is especially true if there is novapor barrier or the vapor barrier is not functioning properlyand/or you suspect you may have concrete contaminationfrom oils, chemical spills or excessive salts.CHECK THE TEMPERATURE AND HUMIDITY: Floortemperature and materials should be between 65°F (18°C)and 90°F (32°C). Humidity must be less than 80%. DO NOTcoat unless floor temperature is more than five degrees overthe dew point.APPLICATION EQUIPMENT• Protective clothing• Jiffy ® Mixer Blade[Tennant Part #: 08643-1 (small unit) or08643-5 (large unit)]• Slow speed drill (500 rpm or less)• 18-24" (457.2-609.6 mm) Flat Rubber Squeegee• Roller Assembly• Shed Resistant, 3/8" (10 mm) Nap Rollers• Mortar mixer• Screed box• Trowel (stainless steel, 3" x 12" (76.2 x 304.8 mm)• <strong>Epoxy</strong> power trowel with combination blades• Spiked shoesASSEMBLE EQUIPMENT: Due to the limited pot life of thematerial, all application equipment, etc. should be ready forimmediate use.Eco-PT 250 © Tennant Company 05/21/09 Page 2 of 451 of 57

Appendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataPREPARATIONDetergent scrub and rinse with clean water to removesurface dirt, grease, oil and contaminants.Steel Shot Blast (minimum shot size of 330): Use magneticbroom to remove excess shot, sweep to remove large debrisand vacuum to remove fine dust.Scarify: Sweep to remove large debris and vacuum toremove fine dust.Key in all termination points.JOINTS: Cracking of the resurfacer will occur over joints thatare overlayed and later move. Because resurfacers are notflexible, joints that might move should be honored (cut) afterthe installation and filled with an appropriate material.Depending on the preference of the facility owner, joints mayor may not be filled. If the joints are filled, non-moving joints,i.e. contraction or control joints, can be hard filled withthickened, 100% solids epoxy or with a semi-rigid joint fillersuch as Eco-PJS or Eco-EJF. Construction joints lessthan one inch wide may also be filled withEco-PJS. Isolation or expansion joints must be filled with aflexible material designed for this purpose. <strong>Coating</strong> appliedover filled joints will crack if there is concrete movement.APPLICATION - PRIMEREco-PT 250 is applied over Eco-MPE primer that is still wetor sticky--within 4 hours. It is critical that all concrete iscovered to ensure proper adhesion of the overlay. (See Eco-MPE Product Bulletin for application instructions.)NOTE: The kits come with enough Eco-MPE to prime at180-220 sq. ft. per gallon (4.4-5.4 m 2 per litre) for ¼”(6.35 mm) Eco-PT 250 applications. If Eco-PT 250 is beingput down at 3/16" (4.76 mm) and/or the floor is extremelyporous or rough, additional primer will be needed.APPLICATION - OVERLAYCOVERAGE RATE will depend upon thickness. A three bagmix of Eco-PT 250 will nominally cover (finished floor):56 ft 2 (5.2 m 2 ) @ 1/4" (6.35 mm)70 ft 2 (6.5 m 2 ) @ 3/16" (4.76 mm)COLORS: Premix Tennant Colorant before adding toEco-PT 250 to ensure uniform color. Add colorant toEco-PT 250 Part A and mix using a Jiffy® mixer blade andslow speed drill.POUR PART C into the mortar mixer. Begin mixing.ADD PART B (1 qt / (0.95 litres) TO PART A (1.25 gal /4.73 litres). POTLIFE: Mix only enough material which canbe screeded and troweled in a 15 minute period.MIX FOR 1 MINUTE or until thoroughly mixed using theJiffy® mixer blade and slow speed drill.POUR THE MIXED PARTS A&B into the mortar mixer. Mixuntil uniform (approximately one minute). The resin needs toonly wet out the sand.POUR THE MIXED MATERIAL into the screed box. Toachieve a 1/4" (6.35 mm) finished floor, set the screed box at5/16" (7.94 mm). For a 3/16" (4.76 mm) floor, set the screedbox at 1/4" (6.35 mm). If the material is too thick, it will bemore difficult to level.USE HAND TROWELS for edges and touch up.POWER TROWEL MATERIAL to compact and achievefinished texture as soon as possible with an epoxy powertrowel (

Eco-PT Topcoat or Eco-HT Topcoat must also be sanded ifapplying other Tennant urethanes after 24 hours. Use 80 gritpaper except for Eco-HPS, Eco-HPS 100, WearGuard-CRU and WearGuard-CRU 250–use 100. The use ofmore aggressive paper will introduce deep grooves that willnot be covered by a single, thin coat of urethane; swirl markswill be particularly evident if the topcoat is glossy. Werecommend thorough sanding with a swing-type buffer sothat multiple scratch marks cause an obvious gloss loss onall areas (depressions will remain shiny), and the floor isuniformly dulled. The ability to see individual scratch marksis an indication that sanding is not adequate. Scrub withdetergent and rinse with clean water before coating and tackrag to remove fine dust.TECHNICAL SUPPORTFor any preparation or application questions, please callTennant technical support at 800-228-4943 ext. 60751800 226 843 Aust).DISPOSALDispose in accordance with federal, state and localregulations.PLEASE SEE MATERIAL SAFETY DATASHEET (MSDS) FOR SAFETY ANDPRECAUTIONS.USE PRODUCT AS DIRECTED.KEEP OUT OF THE REACH OFCHILDREN.MAINTENANCE GUIDELINESAllow floor coating to cure at least one weekbefore cleaning by mechanical means (e.g.,sweeper, scrubber, disc machine).Care: Proper maintenance will increase the life and helpmaintain the appearance of your new Tennant floor coating.Sweep and scrub your new coating regularly, as dirt and dustare abrasive and can quickly dull the finish, decreasing thelife of your coating. Remove spills quickly as certainchemicals may stain and could possibly permanently damagethe finish.Use soft nylon brushes or white pads on your new floorcoating. Polypropylene or abrasive bristle (Tynex®)brushes can cause premature loss of gloss.Detergent: Tennant has a full range of detergents--generalpurpose to heavy duty--for your cleaning needs. Forassistance in determining which detergent is right for yourfacility or for additional technical information call: 800-553-8033 US (1800 226 843 Aust).Caution: Avoid scratching or gouging the surface. All floorcoatings will scratch if heavy objects are dragged across thesurface.Do not drop heavy or pointed items on the floor as this maycausing chipping or concrete popouts in the case of a weakcap.TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataRubber tires can permanently stain the floor coating fromplasticizer migration. Plexiglass® between the tire and thefloor coating can prevent discoloration.Rubber burns from quick stops and starts can heat thecoating to its softening temperature, causing permanentmarking.Repair: Repair gouges or scratches or chip outs as soon aspossible to prevent moisture or chemical contamination.CONDITIONS OF SALE AND LIMITATION OFWARRANTY AND LIABILITYThis warranty applies to all Specialty Surface <strong>Coating</strong>s, withthe following exceptions: Eco-Hard-N-Seal,Eco-EDP (Electrostatic Dissipative Primer),Eco-EDE (Electrostatic Dissipative <strong>Epoxy</strong>), and SDS(Static Dissipative <strong>System</strong>). These products have a separatewarranty policy.Tennant Company warrants its Specialty Surface <strong>Coating</strong>s tobe free from defective manufacture, improper formulation,and defective ingredients. Warranty covers replacement ofmaterials only.THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHERWARRANTIES EXPRESSED OR IMPLIED, INCLUDING,BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OFMERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE.In no event shall Tennant or Seller be liable for anyincidental, consequential, or special damages arising out ofthe use of Tennant Specialty Surface <strong>Coating</strong>s. THE ONLYREMEDY OF THE USER OR BUYER, AND THE ONLYLIABILITY OF TENNANT AND SELLER FOR ANY ANDALL CLAIMS, LOSSES, INJURIES, OR DAMAGES(INCLUDING CLAIMS BASED ON BREACH OFWARRANTY, CONTRACT, NEGLIGENCE, STRICTLIABILITY, OR OTHERWISE) SHALL BE REPLACEMENTOF THE PRODUCT OR, AT THE ELECTION OF TENNANTOR SELLER, RETURN OF THE PURCHASE PRICE.No representative of Tennant has authority to give anyother warranty or assume other liability.The presence of a Tennant employee during the applicationof Tennant’s Specialty Surface <strong>Coating</strong>s does not extend oralter the warranty or limitations in any manner whatsoever.Eco-PT 250 © Tennant Company 05/21/09 Page 4 of 453 of 57

PRODUCT BULLETINEco-RCE/MFast Cure <strong>Epoxy</strong>TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataTennant Company (Headquarters)Tennant Company (Australia)701 North Lilac Drive, P.O. Box 1452Head Office: Unit 2 Block Y, 391 Park Road, P.O. Box 116Minneapolis, MN 55440-1452Regents Park NSW 2143800-553-8033 / www.tennantco.comSales: 1800 226 843 / www.tennantco.com© Tennant Company 02/09/09 Page 1 of 4DESCRIPTION:Clear, two-component, 100% solids epoxy, applied at3 mils (76.2 microns) for priming or up to 30 mils (762microns) (1/32 inch) as a build coat. Colors are optional.USES:• To level floor after mechanical prep• Use as a concrete primer before applying other epoxiesor urethane.• Use over other 100% solids epoxies.• Use as wandering crack filler when combined withthickening agents.• Use as a stand-alone coating. (A finish coat of urethaneis recommended.)ADVANTAGES:• Seals concrete, protecting against dirt and spills• Cleans easily, saving detergent, labor and water• Low VOC (1.15 g/L). (Complies with SCAQMD VOCregulations. LEED credits available.)STORAGE: Materials should be stored indoors between65ºF (18ºC) and 90ºF (32ºC).SHELF LIFE: Minimum 2 years from date of manufacture.PACKAGING OPTIONS / PART NUMBERS:Eco-RCE/M:15 gallons (56.78 litres) / 9004585OPTIONS:Colors: Tennant 100 Series Colorants may be added toEco-RCE/M. Use colorants at a rate of one unit per3-gallon unit of Eco-RCE/M. (White 100 and Light Gray 100are only recommended if topcoating with a non-yellowingurethane.)Traction: To improve traction in slip hazard areas, use 292Grit for applications less than 8 mils (203.2 microns). See292 Grit Product Bulletin.LIMITATIONS:Colors: Multiple coats may be needed to achieve completehide in lighter systems. Only 100 Series Colorants may beused.UV/Light Stability: Eco-RCE/M should not be used to seal ortopcoat decorative floors. This product is not UV/light stableand will yellow/amber over time.Contamination (Fisheyes): Products may fisheye if oil,silicones, mold release agents or other contaminants arepresent.MATERIAL PROPERTIES (LIQUID):Property Test Method ResultsFlash Point °F/CSeta Closed CupPercent Solids,by wtDensitylb/gal / kg/LViscosity, cpsBrookfieldVolatile OrganicCompound - VOClb/gal (g/L)ASTM D3278 A - >200 / 93B - >200 / 93ASTM D2369 A - 99.9B - 99.8ASTM D1475 A - 9.46 / 1.13B - 8.39 / 1.00A/B - 9.10 / 1.09ASTM D2196 A - 700-1000B - 350-550A/B - 500-700ASTM D3960 Mixed A + B0.01 (1.15)CURED COATING PROPERTIES (DRY FILM):Property Test Method ResultsAbrasion Resistance, ASTM D4060 83.1*mg lossTaber AbraserCoefficient of Friction - ASTM D2047 0.5**COFJames Friction TesterCompressive Strength, ASTM D695 13,500 (949.1)psi (kgf/cm 2 )Tensile Strength, ASTM D2370 7,000 (492.1)psi (kgf/cm 2 )Percent Elongation ASTM D2370 5Shore D Hardness ASTM D2240 75-80 @ 0 sec70-75 @ 15 sec*Independent Lab Test ResultCS-17 Taber Abrasion Wheel, 1,000 gram load, 1,000 revolutionsResults are based on conditions at 77°F (25°C), 50% relativehumidity.**After cleaning floor with auto scrubber.APPLICATION CHARACTERISTICS:Coverage rate will depend upon application coating thicknessas well as the texture and porosity of the concrete. A gallon(litre) of Eco-RCE/M will cover:Coverage Rate, ft 2 /gal (m 2 /L) 53-535 (1.3-13.1)Application Thickness,wet/dry mils (microns)3-30 (76.2-762)54 of 57

CHEMICAL RESISTANCECLEAR - ECO-RCE/M 1 Day 7 DaysTORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataIMPORTANT:READ AND FOLLOW ALL PRECAUTIONS ANDINSTRUCTIONS BEFORE PROCEEDING.Acids, Inorganic10% Hydrochloric Acid E G30% Hydrochloric Acid (Muriatic) E G10% Nitric Acid E G50% Phosphoric Acid F P37% Sulfuric Acid (Battery Acid) G FAcids, Organic10% Acetic Acid F P10% Citric Acid G GOleic Acid G FAlkalies10% Ammonium Hydroxide E E50% Sodium Hydroxide E ESolvents (Alcohols)Ethylene Glycol (Antifreeze) E EIsopropyl Alcohol G FMethanol F PSolvents (Aliphatic)d-Limonene E EJet Fuel - JP-4 E EGasoline E GMineral Spirits E ESolvents (Aromatic)Xylene G FSolvents (Chlorinated)Methylene Chloride P PSolvents (Ketones & Esters)Methyl Ethyl Ketone (MEK) P PPropylene Glycol Methyl Ether Acetate(PMA)F FMiscellaneous Chemicals20% Ammonium Nitrate E EBrake Fluid F FBleach E GMotor Oil (SAE 30) E ESkydrol® 500B F PSkydrol® LD4 F P20% Sodium Chloride E G1% Tide® Laundry Soap E E10% Trisodium Phosphate E EBased on 1-day and 7-day spot testing on concrete.<strong>Coating</strong> cured 2 weeks prior to testing.Legend:E - Excellent (No Adverse Effect) - Recommended.G - Good (Limited Adverse Effect) - Use for short-term exposureonly.F - Fair (Moderate Adverse Effect) - Not recommended.P - Poor (Unsatisfactory) - Little or no resistance to chemical.Note:Reduced chemical resistance and increased staining ispossible in pigmented versions of this system.Tide ® is a registered trademark of Proctor and Gamble.Skydrol ® is a registered trademark of Monsanto.PRELIMINARY FLOOR INSPECTIONSCHECK THE CONCRETE: Concrete must be structurallysound and free of curing membrane, paint or other sealer. Ifyou suspect that the concrete has been previously sealed,call Tennant Company, technical support for furtherinstructions.CHECK FOR MOISTURE: Concrete must be dry beforeapplication of this floor coating material. Concrete moisturetesting must occur. Calcium chloride testing or in-situ relativehumidity testing is recommended. Readings must be below3 pounds per 1,000 square feet (1.5 kg per 150m 2 ) over a24-hour period on the calcium chloride test or below 75%relative internal concrete humidity. Test methods can bepurchased at www.astm.org, see ASTM F1869 or F2170,respectively or follow manufacturer's instructions.NOTE: Although testing is critical, it is not a guaranteeagainst future problems. This is especially true if there is novapor barrier or the vapor barrier is not functioning properlyand/or you suspect you may have concrete contaminationfrom oils, chemical spills or excessive salts.CHECK THE TEMPERATURE AND HUMIDITY: Floortemperature and materials should be between 65°F (18°C)and 90°F (32°C). Humidity must be less than 80%. DO NOTcoat unless floor temperature is more than five degrees overthe dew point.APPLICATION EQUIPMENT• Protective clothing• Jiffy ® Mixer Blade[Tennant Part No. 08643-1 (1 gal) or 08643-5 (5 gal)]• Slow speed drill (500 rpm or less)• 18-24" Flat rubber squeegee• 18-24" Notched rubber squeegee• Roller Assembly• Shed Resistant, 3/8" (10mm) Nap Rollers• Spiked shoes• 60 grit sandpaper [Tennant Part No. 65449]• 80 grit sandpaper [Tennant Part No. 65450]• 100 grit sandpaper [Tennant Part No. 65451]ASSEMBLE EQUIPMENT: Due to the limited pot life of thematerial, all application equipment, etc. should be ready forimmediate use. (Clean roller with tape to remove anyresidual lint.)PREPARATIONDetergent scrub and rinse with clean water to removesurface dirt, grease, oil and contaminants.THIN FILM APPLICATIONS (3-10 mils / 76.2-254 microns):Acid Etch (bare concrete): Detergent scrub and rinse withclean water.Tennant Eco-Prep or Diamond Grind: Scrub with TennantAcid Wash and rinse with clean water (results of diamondgrinding may vary depending on technique and the hardnessof the concrete. Additional mils may be required).Eco-RCE/M © Tennant Company 02/09/09 Page 2 of 455 of 57

Light Blast: Use magnetic broom to remove excess shot,sweep to remove large debris and vacuum to remove finedust.THICK FILM APPLICATIONS 11-30 mils / 279.4-762microns):Steel Shot Blast, use magnetic broom to remove excessshot, sweep to remove large debris and vacuum to removefine dust.Scarify, sweep to remove large debris and vacuum to removefine dust.JOINTS: Depending on the preference of the facility owner,joints may or may not be filled. If the joints are filled, nonmovingjoints, i.e. contraction or control joints, can be hardfilled with thickened, 100% solids epoxy or with a semi-rigidjoint filler such as Eco-PJS or Eco-EJF. Constructionjoints less than one inch wide may also be filled withEco-PJS. Isolation or expansion joints must be filled with aflexible material designed for this purpose. <strong>Coating</strong> appliedover filled joints will crack if there is concrete movement.APPLICATION - PRIMER COATA thin coat of primer will wet out concrete, help seal offconcrete pores and minimize outgassing bubbles. Apply atight coat of primer with a clean, flexible squeegee.Backrolling is not recommended. There should be no milbuild over the high spots of the concrete.COVERAGE RATE will depend upon coating thickness.Much of this will soak into porous concrete. A gallon ofEco-RCE/M will cover:535 ft 2 (13.1 m 2 ) @ 3 mils (76.2 microns) wet/dry film400 ft 2 (9.8 m 2 ) @ 4 mils (101.6 microns) wet/dry film321 ft 2 (7.9 m 2 ) @ 5 mils (127 microns) wet/dry filmPREMIX PART A using a Jiffy® mixer blade and slow speeddrill. For full-fill 5’s (18.9 litres), pour out 2 gal (7.56 litres)into a measuring container. Then, pour the measured Part Ainto a mixing pail.COLORS: Premix Tennant 100 Series Colorants to ensureuniform color. Colorant is added to the Part A and mixedusing a Jiffy® mixer blade and slow speed drill. NOTE:When using colorant in the bulk units, add the colorant to thePart A that has been measured into the "mixing pail".ADD ECO-MPE PART B TO ECO-RCE PART A(3 GALLONS / 11.34 LITRES MAX). For full-fill 5’s(18.9 litres), pour out 1 gal (3.78 litres) Part B into ameasuring container that is separate from the one used withthe Part A. Then, add the measured Part B to the Part Aalready in the mixing pail. POTLIFE: Mix only enoughmaterial which can be applied within the work time (timebetween the addition of Part B to Part A and the completionof all application actions). Check the following chart for worktimes at various temperatures. For smaller quantities, use 2parts PART A to 1 part PART B by volume.APPROXIMATE WORK TIME (minutes)°F / 65 / 70 / 75 / 80 / 90 /(°C 18.3 21.1 23.9 26.7 32.2)Eco-RCE/M 35 25 20 15 NRMIX FOR 2 MINUTES using a Jiffy® mixer blade and slowspeed drill. (Failure to do so could result in lower/diminishedcoating properties.)IMMEDIATELY POUR ALL OF THE MIXED MATERIALonto the floor in a single bead.TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataPUSH THE FLAT SQUEEGEE at an even speed withsufficient down pressure to apply the thinnest coat.START THE SECOND AND REMAINING PASSES bypushing material parallel to the first stroke. Hold the bead ofmaterial near the center of the bar. NOTE: <strong>Epoxy</strong> appliedthin may "bridge" holes and cracks momentarily beforesoaking in--make sure the previously squeegeed area isoverlapped (halfway). NOTE: The use of spiked shoes willallow freedom of movement on the wet floor.TO REDUCE OUTGASSING BUBBLES, it is best to waituntil the primer has set up enough to walk on before applyinga build coat of Eco-RCE/M. The primer does not need to besanded if coated within 24 hours.If primer is not coated within 24 hours, it must be sanded with60 grit paper. We recommend thorough sanding with aswing-type buffer so that multiple scratch marks cause anobvious gloss loss on all areas (depressions will remainshiny), and the floor is uniformly dulled. The ability to seeindividual scratch marks is an indication that sanding is notadequate. Scrub with detergent and rinse with clean waterbefore coating.APPLICATION - BUILD COAT - (IF REQUIRED)COVERAGE RATE will depend upon required thickness. Agallon (litre) of Eco-RCE/M will cover:160 ft 2 (3.9 m 2 ) @ 10 mils (254 microns) wet/dry film107 ft 2 (2.6 m 2 ) @ 15 mils (381 microns) wet/dry film80 ft 2 (1.9 m 2 ) @ 20 mils (508 microns) wet/dry filmNOTE: Total Eco-RCE/M (prime and build coat) should notexceed 35 mils (889 microns).REPEAT STEPS used for mixing and spreading of the primercoat. A notched squeegee can be used to increase thethickness applied.*1/16" (1.59 mm) notched squeegee to apply 10-15 mils(254-381 microns)*1/8" (3.18 mm) notched squeegee to apply 15-20 mils(254-508 microns)*1/4" (6.35 mm) notched squeegee to apply more than20 mils (508 microns)*These guidelines were arrived at by using new squeegeeson smooth concrete with little applied pressure. Theapplication rate is affected by worn squeegees, appliedpressure and texture of the concrete.Immediately after the Eco-RCE/M is applied and there isroom to roll, a second person will BACKROLL THEMATERIAL with a 3/8” (10 mm) roller to a smooth anduniform appearance. NOTE: Get off the Eco-RCE/M assoon as possible.ALLOW COATING TO CURE 24 hours at 75°F (24°C)before opening to light traffic. Allow more time at lowtemperatures or for heavier traffic. Full coating propertiestake 14 days to develop.APPLICATION OF ADDITIONAL COATINGSIf Eco-RCE/M is being topcoated with a Tennant urethaneexcept Eco-HPS and Eco-HPS 100 at floor temperaturesof 65-90°F (18-32°C), it does not need to be sanded ifapplied within 24 hours. NOTE: This is a Tennant solutiononly, DO NOT try this with competitive epoxies.Eco-RCE/M © Tennant Company 02/09/09 Page 3 of 456 of 57

SANDING REQUIREDEco-RCE/M must be thoroughly sanded if applying Eco-HPSor Eco-HPS 100 (see chart below).APPROXIMATE SAND TIME (hours)°F / 65 / 70 / 75 / 80 / 90 /(°C 18.3 21.1 23.9 26.7 32.2)Eco-RCE/M 20 16 12 9 6Eco-RCE/M must also be sanded if applying other Tennanturethanes after 24 hours. Use 80 grit paper except forEco-HPS, Eco-HPS 100 WearGuard-CRU andWearGuard-CRU 250–use 100. The use of moreaggressive paper will introduce deep grooves that will not becovered by a single, thin coat of urethane; swirl marks will beparticularly evident if the topcoat is glossy. We recommendthorough sanding with a swing-type buffer so that multiplescratch marks cause an obvious gloss loss on all areas(depressions will remain shiny), and the floor is uniformlydulled. The ability to see individual scratch marks is anindication that sanding is not adequate. Scrub with detergentand rinse with clean water before coating and tack rag toremove fine dust.TECHNICAL SUPPORTFor any application questions, please call Tennant technicalsupport at 800-228-4943 ext. 6075 (1800 226 843 Aust).DISPOSALDispose in accordance with federal, state and localregulations.PLEASE SEE MATERIAL SAFETY DATASHEET (MSDS) FOR SAFETY ANDPRECAUTIONS.USE PRODUCT AS DIRECTED.KEEP OUT OF THE REACH OFCHILDREN.MAINTENANCE GUIDELINESAllow floor coating to cure at least one weekbefore cleaning by mechanical means (e.g.,sweeper, scrubber, disc machine).Care: Proper maintenance will increase the life and helpmaintain the appearance of your new Tennant floor coating.Sweep and scrub your new coating regularly, as dirt and dustare abrasive and can quickly dull the finish, decreasing thelife of your coating. Remove spills quickly as certainchemicals may stain and could possibly permanently damagethe finish.Use soft nylon brushes or white pads on your new floorcoating. Polypropylene or abrasive bristle (Tynex®)brushes can cause premature loss of gloss.Detergent: Tennant has a full range of detergents--generalpurpose to heavy duty--for your cleaning needs. Forassistance in determining which detergent is right for yourfacility or for additional technical information call: 800-553-8033 US (1800 226 843 Aust).TORFP GJKZ 09-0063 <strong>SOW</strong> <strong>Attachment</strong> DAppendix D Existing <strong>Epoxy</strong> <strong>Coating</strong> <strong>System</strong> DataCaution: Avoid scratching or gouging the surface. All floorcoatings will scratch if heavy objects are dragged across thesurface.Do not drop heavy or pointed items on the floor as this maycausing chipping or concrete popouts in the case of a weakcap.Rubber tires can permanently stain the floor coating fromplasticizer migration. Plexiglass® between the tire and thefloor coating can prevent discoloration.Rubber burns from quick stops and starts can heat thecoating to its softening temperature, causing permanentmarking.Repair: Repair gouges or scratches or chip outs as soon aspossible to prevent moisture or chemical contamination.CONDITIONS OF SALE AND LIMITATION OFWARRANTY AND LIABILITYThis warranty applies to all Specialty Surface <strong>Coating</strong>s, withthe following exceptions: Eco-Hard-N-Seal,Eco-EDP (Electrostatic Dissipative Primer),Eco-EDE (Electrostatic Dissipative <strong>Epoxy</strong>), and SDS(Static Dissipative <strong>System</strong>). These products have a separatewarranty policy.Tennant Company warrants its Specialty Surface <strong>Coating</strong>s tobe free from defective manufacture, improper formulation,and defective ingredients. Warranty covers replacement ofmaterials only.THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHERWARRANTIES EXPRESSED OR IMPLIED, INCLUDING,BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OFMERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE.In no event shall Tennant or Seller be liable for anyincidental, consequential, or special damages arising out ofthe use of Tennant Specialty Surface <strong>Coating</strong>s. THE ONLYREMEDY OF THE USER OR BUYER, AND THE ONLYLIABILITY OF TENNANT AND SELLER FOR ANY ANDALL CLAIMS, LOSSES, INJURIES, OR DAMAGES(INCLUDING CLAIMS BASED ON BREACH OFWARRANTY, CONTRACT, NEGLIGENCE, STRICTLIABILITY, OR OTHERWISE) SHALL BE REPLACEMENTOF THE PRODUCT OR, AT THE ELECTION OF TENNANTOR SELLER, RETURN OF THE PURCHASE PRICE.No representative of Tennant has authority to give anyother warranty or assume other liability.The presence of a Tennant employee during the applicationof Tennant’s Specialty Surface <strong>Coating</strong>s does not extend oralter the warranty or limitations in any manner whatsoever.Eco-RCE/M © Tennant Company 02/09/09 Page 4 of 457 of 57