SOW Attachment D Epoxy Coating System Used on Hangar Floor

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.