Construction Products

Construction Products

www.GEsilicones.comGE Advanced Materials, SiliconesTable of ContentsProduct Line Overview 2-3Application Selector Guide 4-5SilPruf SCS2000, SilPruf LM SCS2700, SilPruf NB SCS9000 6SilGlaze II SCS2800, UltraSpan US1100, SilShield TM SEC2400 7UltraGlaze SSG4000, UltraGlaze SSG4000AC, UltraGlaze SSG4400 8Product Selector Chart 9-13Technical Information 14-15General Information/Sales OfficesBack Cover“GE Advanced Materials,Silicones is dedicatedto providing the ultimateproduct for its application.That’s why anyonewho specifies or workswith a GE sealant cando so with the utmostconfidence.”To meet the varied requirements of different construction applications, GE AdvancedMaterials, Silicones has developed a full range of silicone construction sealants, eachoffering the ideal property profile for its intended use. The information in this catalogwill enable you to choose the best silicone sealant for your project.GE Advanced Materials, SiliconesGE continually applies its worldwide scientific and engineering resourcesto many industries, including engineering plastics, electronics, robotics, aircraftengines, power generation, medical systems and appliances. This multidisciplinaryapproach to research and technology has led to more US patents than any othercompany in the world, among them over 1,500 on silicones alone.GE Silicones, established in Waterford, New York, in 1947, develops and manufacturesadvanced silicone products with superior capabilities and properties. Theseproducts are thoroughly tested to ensure that they meet the most stringent designand performance requirements for commercial, industrial and residential constructionapplications.The new GE Silicones business unit, GEAdvanced Materials, Silicones, was establishedin 2000 in Charlotte, NC. Manufacturing for thenew business will continue at GE Silicones’Waterford, NY, and Canadian facilities, and willnow encompass manufacturing facilities in NewSmyrna Beach, FL and Euless, TX.2The performance and proven reliability ofGE silicone sealants have made them thesealants of choice for construction projectsthroughout the world. You’ll find the variety ofGE silicone products maximizes your designfreedom for both new construction andremedial projects.Wells Fargo PlazaHouston, TX

www.GESilicones.comSilPruf ® NB SCS9000 SealantNew generation of silicone sealant specially formulated to reduce or eliminate dirt pickup, surfacestreaking and substrate staining.SilPruf ® LM SCS2700 SealantUnique patented technology that sets the standard for low-modulus, neutral-cure siliconesealants where +100%, -50% movement is required. Wide color range plus custom colors.Superior adhesion to masonry, EIFS, metals and plastics.SilPruf ® SCS2000 SealantThe standard for high-performance weatherproofing and glazing where long tooling time andhigh joint movement are required. Wide color range plus custom colors.UltraSpan US1100 WeatherstripUnique ribbed design prevents squeeze-out. Formulated with heat-cured rubber for low dirtpickup, high strength and high tear resistance. Adhered with any SilPruf sealant to many substrates.Wide color and width range plus custom colors and widths.SilShield SEC2400 CoatingFirst primerless silicone elastomeric architectural coating with 100% silicone performance is acost-effective alternative to acrylic coatings.SilGlaze ® II SCS2800 SealantAdvanced neutral-cure product offers short tooling time and fast cure time, plus primerlessadhesion to a wide variety of popular substrates.UltraGlaze ® SSG4400 Sealant/AdhesiveHigh-strength, high-modulus, two-part, neutral-cure structural glazing adhesive provides outstandingprimerless adhesion to many substrates.UltraGlaze ® SSG4000 Sealant/AdhesiveThe highest-strength one-part structural glazing adhesive available from GE. Use in-shop or inthe field. High modulus and excellent adhesion.UltraGlaze ® SSG4000AC Sealant/AdhesiveAccelerated-cure, one-part, high-strength adhesive for structurally glazed curtainwall applications.Sanitary SCS1700 SealantMildew resistant sealant for ceramic tile, tubs, spas, showers and plumbing fixtures —anywhere hot, humid conditions may be encountered.311 S. WackerChicago, ILConstruction SCS1200 ® SealantThe highest-strength acetoxy-cure sealant, for structural glazing and premium generalpurpose applications. Provides outstanding adhesion and long life.Contractors N SCS1800 SealantProven performance and quality for general purpose glazing and sealing applications.Economically priced to meet special budget requirements.Contractors SCS1000 SealantProven performance and quality for general purpose glazing and sealing applications.Economically priced to meet special budget requirements.GE Advanced Materials, Silicones Waterproofing SystemsPSC Primer/Surface Conditioners:Acrylic-based, alkali-resistant surface treatments, for use on new masonry substrates prior to30-day cure. Fast-drying formula seals porous surfaces and consolidates light chalk, enablinggreater adhesion of top coat. Available in Clear and White.RCS Series Sealants:Acrylic-based, water clean-up, single-component elastomeric sealants. Excellent solution for therepair of above-grade non-structural cracks. Available in smooth and textured, brush and knifegrades, as well as cartridges.EWC & SWC Waterproof Coatings:EWC23 — Acrylic resin elastomeric for use on new or previously painted substrates.Available in White, deep, and neutral bases, smooth and sand texture finishes.EWC24 — Premium formulation elastomeric with internally plasticized resins providing+300% elongation. Available in White, deep, and neutral bases, smooth and sandtexture finishes.3

www.GEsilicones.comGE Advanced Materials, SiliconesApplication Selector GuideSEALANTS / ADHESIVES4

www.GEsilicones.comSEALANTS PRIMERS/FILL COATS COATINGS WATER REPELLENTS5

www.GEsilicones.comGE Advanced Materials, SiliconesSilicone SealantsSilPruf ® SCS2000High-StrengthWeatherproofing Sealant &Structural Glazing AdhesiveHigh performance adhesive sealant appropriatefor use in weatherproofing joints and also as astructural adhesive in SSG systems.SilPruf’s 30-minute tooling timeprovides easy application and longeron-the-job working time. Its medium-moduluscharacteristics allows building jointsto withstand continuous extension andcompression at high and low temperaturesin almost any environment.SCS2000 provides primerless adhesion*to most common building componentsincluding; glass, paints, plastics, most metals,stone, concrete and masonry.• Easy-to-apply, medium-modulus siliconesealant designed for both narrow andwide joints where long tooling time andthe ability to withstand high joint movementare required.• Sets the standards for performancewhere neutral cure compatibility, long life,flexibility, high joint movement capabilityand a broad color selection are required.• Available in 8 standard colors, 6 specialcolors, and in custom colors.• Proven performance: has been providingoutstanding weathersealing protectionfor building joints and curtainwallsince 1974.• A versatile joint sealant for both new andremedial projects.SilPruf ® LM SCS2700Low-ModulusWeatherproofing SealantNeutral-cure, low-modulus, highperformancesealant for use as aweatherseal on EIFS, concrete, metaland plastics substrates.SilPruf LM is a premium, one-part,neutral-cure, low-modulus, matte-finishsilicone sealant that is highly recommendedfor use in weatherproofing applications.Its unique, patented technologyoffers superior adhesion to metals,masonry, concrete, glass, paints, plasticsand EIFS. In addition, it offers excellentdurability, elasticity and high movementcapacity in weatherseal joints.• Low modulus: + 100%, -50% movementcapability, resulting in less stress onthe bondline.• Superior adhesion to both metals andmasonry; compatible with other sealants.• Matte finish: Low gloss, aestheticallypleasing.• Excellent adhesion to many substrates,including EIFS and concrete. Qualifiedconstruction sealant.• Resistant to normal weathering conditions,such as sunlight, UV rays, ozone,rain, snow and temperature extremes.• Excellent weatherability allows it toretain its properties after many yearsof exposure.• Available in white, black, limestone,grey, precast white and bronze colors.• Compatible with laminated glass,insulating glass units, acrylics andpolycarbonate sheets.• Glass, metal and plastics in glazing andcurtainwall assemblies. EIFS to EIFSjoints and where EIFS abuts to metals orother substrates.• Assemblies of metals, masonry, concrete,coated surfaces, plastics, wood andother common construction materials.SilPruf ® NB SCS9000Non-Staining CleanWeatherproofing SealantA new generation of silicone sealantspecially formulated to reduce or eliminatedirt pickup, surface streaking andsubstrate staining.SilPruf NB silicone sealant is a onepart,neutral-cure, medium modulus,matte-finish silicone sealant. This 100%silicone polymer is specially formulatedto reduce or eliminate dirt pick-up andsubstrate staining from plasticizer bleed.Its reduced dirt pick-up allows it to besubstituted for organic sealants, whileretaining traditional silicone weatherabilityand long-life performance.Suitable for use in weatherproofingapplications, SilPruf NB silicone sealantcan be used for butt or expansion and lapshear joints in weatherproofing and glazingapplications that are subject to movement.It offers excellent adhesion to a wide varietyof materials, including: glass, metal andplastics in glazing and curtainwall assemblies;EIFS-to-EIFS joints and situationswhere EIFS abuts to metals or other substrates;and assemblies of metals, masonry,concrete, coated surfaces, plastics, woodand other common construction materials.It is particularly suited for use on marble,granite, and other stones and concrete thatare porous and subject to staining fromsealant bleed.• Non-stain/non-bleed technology.• Adheres to glass, paint, plastic,most metals and stone without theuse of primer.• Building joints can withstand continuousexpansion and compression of up to 50%of the original joint width at high and lowtemperatures.• Unaffected by sunlight, ultraviolet radiation,rain, snow or temperature extremes.• Tooling time of 30 minutes.• Available in cartridges, sausage packsor pails. Dispensed using a single-componenthand-or air-pressured caulking gun.6Droll TowerMexico City, Mexico* Test applications are recommended.

www.GESilicones.comSilicone SealantsSilicone Architectural CoatingSilGlaze ® II SCS2800Fast-Tack Glazing SealantThis advanced technology sealant isengineered to meet the needs of windowmanufacturers and installers alike.SilGlaze II offers a patented neutral,fast-cure technology that results in excellentadhesion to wood, vinyl, aluminum andglass; and improved throughput and productivityin automated glazing equipment.SilGlaze II has been especially formulatedfor use in shop window fabricationas a bedding sealant as well as for cap,toe and heel bead applications. SilGlaze IIsealant may also be used as a perimeterweatherseal for field glazing, windowinstallation, and general purposesealing applications.SilGlaze II’s fast-cure, mediummodulus,and high-strength propertiesprovides fast adhesion build and a longlastingbead that will accommodate thewide range of movement generated bytoday’s window and building designs.• One-part, neutral, medium-modulus,fast-cure sealant that offers excellentadhesion, weatherability and elasticity.• Available in 7 colors plus translucent.Custom colors also available.• Unique patented technology speciallydesigned for use in shop window fabricationas a bedding sealant.• 4 - 8 minutes tooling time, 5 - 7 dayscure for 3/8" bead and

www.GEsilicones.comGE Advanced Materials, SiliconesSilicone SealantsUltraGlaze ® SSG4000Structural GlazingAdhesive/SealantFor both field and in-shop glazing applicationsrequiring the ultimate in strength,UltraGlaze SSG4000 is the ideal choice.SSG4000 structural glazing sealantis a one-component silicone designedfor use specifically where neutral-curecompatibility and high strength arerequired. SSG4000 is easy to applyand tool due to its excellent handlingcharacteristics and long tooling time.• Ideal for shop or field glazing, fieldrepair and weatherseals.• High strength allows for high safetyfactors in SSG design.• Compatible with one- or two-part siliconeedge seals on insulating glass units.• Strong adhesion* to a wide range ofcoated and uncoated glass, painted& anodized metals, among others.Note: *Specific substrate testing is required on all structural glazed projects.UltraGlaze ® SSG4000AC(Accelerated Cure)Structural GlazingAdhesive/SealantFor both field and in-shop glazing applicationsrequiring faster cure, UltraGlazeSSG4000AC is the ideal choice.SSG4000AC is a one-component,high-strength, neutral-cure silicone providingaccelerated cure rate for structurallyglazed curtainwall applications.SSG4000AC was developed to meetincreased demands for a fast curing,one-part product.• Specific substrate testing required on allstructurally glazed projects.• High Strength allows for high safetyfactors in SSG design.• Neutral-cure by-product means fewercompatibility issues.• Fast green-strength build increasesproductivity.• Excellent resistance to UV radiation,ozone, high and low temperatures andwater vapor.• Strong adhesion* to a wide range ofcoated and uncoated glass, painted &anodized metals, among others.UltraGlaze ® SSG4400Two-Part StructuralGlazing Adhesive/SealantSpecifically designed for in-shop structuralglazing to meet the critical demands oftoday’s curtainwall systems.UltraGlaze SSG4400 is a two-component,high-modulus, neutral-cure siliconeproviding outstanding strength andadhesion to many substrates. Engineeredfor use in structural glazing applicationssuch as factory glazing of curtainwallunits and modules for unitized andpanelized systems. SSG4400 was developedto meet the increased demands ofmodern curtainwall systems utilizingnew and advanced engineered materialsand designs.• Strong adhesion to glass, reflective glasscoatings, anodized aluminum and mostpaints.• Long work life reduces waste and easesassembly.• Primerless adhesion to many conventionalsubstrates and finishes.• Variable mix ratio allows cure rateadjustment.• High application rate for better jointfilling capability and tooling.• No kit matching required.• Compatible with GE Silicones insulatingglass sealants.• Outstanding resistance to UV rays,ozone and temperature extremes.• Strong adhesion* to a wide range ofcoated and uncoated glass, painted &anodized metals, among others.8

www.GESilicones.comGE Advanced Materials, SiliconesProduct Selector ChartPropertyProperty SignificanceSilPruf ® NB SilPruf ® LM SilPruf ® UltraSpan SCS9000 SCS2700 SCS2000 US1100Neutral cure, non-stain, Neutral-cure, low- Neutral cure, high Pre-cured siliconereduced-bleed clean modulus, matte-finish strength, structural elastomeric weatherstrip.weatherproofing sealant. sealant . glazing andweatherproofing sealant.Substrates Substrates that the product is recommended Glass, plastics, stone, Glass, plastics, concrete, Glass, plastics, stone,for use on. concrete, masonry, masonry, stucco, EIFS*, concrete, masonry,Note: Specific substrate stucco, terra-cotta, terra-cotta, painted stucco, EIFS*, terra-cotta,testing is required painted metals, mill finish/ metals, mill finish/ painted metals, mill finish/on all structural glazed projects. anodized aluminum, anodized aluminum, anodized aluminum,stainless steel, brass, galvanized steel, ceramics.copper, bronze, ceramics. ceramics.Dynamic Joint Movement Movement capability determines suitability for + 50% +100%, -50% + 50% +100%, -50%ASTM C719known building movement conditions. Sealants(Continuous extension and should always be matched with building designcompression, 1/8" per hour) criteria.Minimum Joint Dimensions Important, as it relates to the sealant’s ability to 1/4" x 1/4" 1/4" x 1/4" 1/4" x 1/4" N/A(Width x depth)accommodate the required design movement.Maximum Joint Dimensions Important, as it relates to the sealant’s ability to 3" x 1/2" 3" x 1/2" 3" x 1/2" N/A(Width x depth)accommodate the required design movement.Tooling Time Indicates time it takes for a skin to form on the 20-30 minutes 20-30 minutes 20-30 minutes N/A[75°F (27°C) @ 50% R.H.] surface of the sealant bead.Tack-Free Time Length of time a sealant requires before it can 5 hours 5 hours 5 hours N/A[75°F (27°C) @ 50% R.H.] withstand incidental touch. Important for handlingin many applications.Cure Time Cure times determine how long a sealant takes 10 - 14 days 10 - 14 days 10 - 14 days N/A[To 3/8" depth @ 75°F (27°C) to develop its full properties. Important in glazingand 50% R.H.]and curtainwall sealant applications, as well asin field and plant installations.Recommended Application Broad application temperature range allows +40 to +120°F +40 to +120°F +40 to +120°F +40 to +120°FTemperature Range installation under most climatic conditions. (+4 to +49°C) (+4 to +49°C) (+4 to +49°C) (+4 to +49°C)Performance Range Temperature range over which sealant is expected -55 to +200°F -55 to +200°F -55 to +200°F -55 to +400°Fto maintain elasticity. (-48 to +93°C) (-48 to +93°C) (-48 to +93°C) (-48 to +93°C)Hardness Shore An indication of hardness or softness 27 18 25 20(ASTM D2240)of the material.Tensile Strength Can be significant in sealants when combined 245 psi 245 psi 340 psi 800 psi(ASTM D412)with extensions (modulus). Highest tensile strengthElongation (%) best in structural glazing applications. 630% 780% 715% 1500%Peel Strength An indication of elastomeric properties and adhesion. 36 ppi 39 ppi 60 ppi N/A(ASTM C794)PSI Stress @ 50% Extension Stress at a given extension is an indicator of 42 psi 16 psi 41 psi 6 psi(1/2" x 1/2" x 2" bead) sealant modulus.Sag/Slump Non-sag required for vertical joints. 0.1" max. 0.1" max. 0.1" max. N/ACure Method Important for compatibility decisions. Alkoxy (neutral) Alkoxy (neutral) Alkoxy (neutral) Heat curedPackaging Indicates what type of equipment is required 10.1 fl. oz. cartridges 10.1 fl. oz. cartridges 10.1 fl. oz. cartridges 100 ft. rollsfor dispensing. 20 fl. oz. sausage packs 20 fl. oz. sausage packs 20 fl. oz. sausage packs2 gal. pails 2 and 5 gal. pails 2 and 5 gal. pailsConformance to These establish a standard of quality for • ASTM C920, Type S, • ASTM C920, Type S, • ASTM C920, Type S, N/Aspecifications and/or chemically-curing sealants. Grade NS, Class 50 Grade NS, Class 100/50 Grade NS, Class 50test methods Contact GE Silicones, Quality Assurance, for • CAN/CGSB-19.13-M87 • CAN/CGSB-19.13-M87 • ASTM C1184certification details to Federal Specifications • TT-S-001543A • TT-S-001543A • 00230C • CAN/CGSB-19.13-M87TT-S-001543A, TT-S-00230C, and ASTM C920. • TT-S-00230C • SWRI • EIMA 300.01 • TT-S-001543A • 00230C• SWRI • ASTM C1382 • SWRIGlass, plastics, stone,concrete, masonry,stucco, EIFS*, terra-cotta,painted metals, anodizedaluminum, stainless steel,brass, copper, bronze,ceramics.*Failures in finish coats EIFS are not covered under GE Silicones warranty9

www.GEsilicones.comGE Advanced Materials, SiliconesProduct Selector ChartTrump International HotelNew York, NYPropertyProperty SignificanceUltraGlaze ® UltraGlaze ® UltraGlaze ®SSG4000 SSG4000AC SSG4400High-strength, neutral- High-strength, High-strength, neutralcure,structural glazing accelerated-cure, cure, two-part structuraland weathersealing structural glazing glazing sealant.sealant.sealant.Substrates Substrates that the product is recommended Glass, glass coatings, Glass, glass coatings, Glass, glass coatings,for use on. painted/anodized painted/anodized painted/anodizedNote: Specific substrate aluminum, alodine, aluminum, alodine, aluminum, alodine,testing is required on all ceramic frit. ceramic frit. ceramic frit.structural glazed projects.SilGlaze ® IISCS2800Rapid green-strengthfor window and doorfabrication and generglazingapplication,neutral cure.Glass, plastics,painted/anodizedaluminum, galvanizedsteel, wood.Dynamic Joint Movement Movement capability determines suitability for + 25% + 25% + 12.5%ASTM C719known building movement conditions. Sealants(Continuous extension and should always be matched with building designcompression, 1/8" per hour) criteria.Minimum Joint Dimensions Important, as it relates to the sealant’s ability to 1/4" x 1/4" 1/4" x 1/4" 1/4" x 1/4"(Width x depth)accommodate the required design movement.Maximum Joint Dimensions Important, as it relates to the sealant’s ability to 1" x 1/2" 1" x 1/2" 2" x 1/2"(Width x depth)accommodate the required design movement.Tooling Time Indicates time it takes for a skin to form on the 20-30 minutes 10-20 minutes 30-75 minutes[75°F (27°C) @ 50% R.H.] surface of the sealant bead. (depending on mix ratio)Tack-Free Time Length of time a sealant requires before it can 5 hours 45 minutes work life “snap time”[75°F (27°C) @ 50% R.H.] withstand incidental touch. Important for han- plus 15 minutes.dling in many applications.Cure Time Cure times determine how long a sealant takes 10-14 days 5-7 days 2-4 hours, 80% of properties[To 3/8" depth @ 75°F (27°C) to develop its full properties. Important in glazing 2-4 days, full propertiesand 50% R.H.]and curtainwall sealant applications, as well asin field and plant installations.Recommended Application Broad application temperature range allows +40 to +120°F +40 to +120°F +40 to +120°FTemperature Range installation under most climatic conditions. (+4 to +49°C) (+4 to +49°C) (+4 to +49°C)Performance Range Temperature range over which sealant is expected -55 to +200°F -55 to +200°F -55 to +250°Fto maintain elasticity. (-48 to +93°C) (-48 to +93°C) (-48 to +121°C)Hardness Shore An indication of hardness or softness 39 33 39(ASTM D2240)of the material.Tensile Strength Can be significant in sealants when combine 340 psi 310 psi 265 psi(ASTM D412)with extensions (modulus). Highest tensile strengthElongation (%) best in structural glazing applications. 450% 435% 195%Peel Strength An indication of elastomeric properties and adhesion. 40 ppi 38 ppi 31 ppi(ASTM C794)PSI Stress @ 50% Extension Stress at a given extension is an indicator of 75 psi 65 psi 70 psi(1/2" x 1/2" x 2" bead) sealant modulus.Sag/Slump Non-sag required for vertical joints. 0.1" max. 0.1" max. 0.1" max.Cure Method Important for compatibility decisions. Alkoxy (neutral) Alkoxy (neutral) Condensation (neutral)Packaging Indicates what type of equipment is required for 10.1 fl. oz. cartridges 10.1 fl. oz. cartridges 50 gal. drum (base)dispensing. 20 fl. oz. sausage packs 20 fl. oz. sausage packs 5 gal. pail (catalyst)2 and 5 gal. pails 55 gal. drumConformance to These establish a standard of quality • ASTM C920, Type S, • ASTM C920, Type S, • ASTM C920, Type M,specifications and/or for chemically-curing sealants. Contact Grade NS, Class 25 Grade NS, Class 25 Grade NS, Class 12.5test methods GE Silicones, Quality Assurance, for certification • CAN/CGSB-19.13-M87 • CAN/CGSB-19.13-M87 • TT-S-00227details to Federal Specifications TT-S-001543A, • TT-S-001543A • TT-S-001543A • ASTM C1184TT-S-00230C, and ASTM C920. • TT-S-00230C • TT-S-00230C• ASTM C1184• ASTM C1184+ 50%1/4" x 1/4"2" x 3/8"4-8 minutes20-30 minutes5-7 days+40 to +120°F(+4 to +49°C)-55 to +300°F(-48 to +149°C)25230 psi485%62 ppi43 psi0.1" max.Methoxy (neutral)10.1 fl. oz. cartridges5 gal. pails55 gal. drum• ASTM C920, Type S,Grade NS, Class 50• CAN/CGSB-19.13-M87• TT-S-001543A• TT-S-00230C• AAMA 802.3, 803.3,805.2, 808.310

www.GESilicones.comProduct Selector ChartPropertyProperty SignificanceContractors NSCS1800For general purposeglazing and sealingapplications, neutralcure.ConstructionSCS1200 Premium glazing sealantfor structural as well asgeneral purpose glazing.SanitarySCS1700 FMildew-resistantsealant for ceramictile, showers, tubs andplumbing fixtures.Contractors SCS1000For general purposeglazing and sealingapplications.SubstratesNote: Specific substratetesting is required on allstructural glazed projects.Substrates that the product is recommendedfor use on.Glass, plastics,painted/anodizedaluminum, galvanizedsteel, wood.Glass, plastics, metals,most paints.Glass, plastics, painted/anodizedaluminum,glazed surfaces,stainless steel, imitationmarble, ceramic tiles.Glass, glazed surfaces,painted metals,plastics.Dynamic Joint Movement Movement capability determines suitability for + 50%+ 25% + 25%ASTM C719known building movement conditions. Sealants(Continuous extension and should always be matched with building designcompression, 1/8" per hour) criteria.Minimum Joint Dimensions Important, as it relates to the sealant’s ability to 1/4" x 1/4"1/4" x 1/4" 1/4" x 1/4"(Width x depth)accommodate the required design movement.Maximum Joint Dimensions Important, as it relates to the sealant’s ability to 2" x 3/8"2" x 3/8" 2" x 3/8"(Width x depth)accommodate the required design movement.Tooling Time Indicates time it takes for a skin to form on the 4-8 minutes4-8 minutes 4-8 minutes[75°F (25°C) @ 50% R.H.] surface of the sealant bead.Tack-Free Time Length of time a sealant requires before it can 20-30 minutes20-30 minutes 20-30 minutes[75°F (25°C) @ 50% R.H.] withstand incidental touch. Important for handlingin many applications.Cure Time Cure times determine how long a sealant takes 5-7 days3-5 days 3-5 days[To 3/8" depth @ 75°F (27°C) to develop its full properties. Important in glazingand 50% R.H.]and curtainwall sealant applications, as well asin field and plant installations.Recommended Application Broad application temperature range allows +40 to +120°F+40 to +120°F +40 to +120°FTemperature Range installation under most climatic conditions. (+4 to +49°C)(+4 to +49°C) (+4 to +49°C)Performance Range Temperature range over which sealant is expected -55 to +300°F-55 to +400°F -55 to +400°Fto maintain elasticity. (-48 to +149°C)(-48 to +232°C) (-48 to +232°C)Hardness Shore An indication of hardness or softness 2530 31(ASTM D2240)of the material.Tensile Strength Can be significant in sealants when combine 200 psi450 psi 290 psi(ASTM D412)with extensions (modulus). Highest tensile strengthElongation (%) best in structural glazing applications. 220%460% 400%Peel Strength An indication of elastomeric properties and adhesion. 53 ppi63 ppi 34 ppi(ASTM C794)PSI Stress @ 50% Extension Stress at a given extension is an indicator of 66 psi52 psi 75 psi(1/2" x 1/2" x 2" bead) sealant modulus.Sag/Slump Non-sag required for vertical joints. 0.1" max.0.1" max. 0.1" max.Cure Method Important for compatibility decisions. Methoxy (neutral) Acetoxy AcetoxyPackaging Indicates what type of equipment is required for 10.1 fl. oz. cartridges 10.1 fl. oz. cartridges 10.1 fl. oz. cartridgesdispensing. 5 gal. pails5 gal. pails 5 gal. pails55 gal. drum55 gal. drum 55 gal. drumConformance to These establish a standard of quality • ASTM C920, Type S, • ASTM C920, Type S, • ASTM C920, Type S,specifications and/or for chemically-curing sealants. Contact Grade NS, Class 25 Grade NS, Class 25 Grade NS, Class 25test methods GE Silicones, Quality Assurance, for certification • TT-S-001543-A • NSF Std: No. F-51 • CAN/CGSB-19.22-M89details to Federal Specifications TT-S-001543A, • TT-S-0230C• CAN/CGSB-19.13-M87 • CAN/CGSB-19.13-M87TT-S-00230C, and ASTM C920. • AAMA 802.3• TT-S-001543A • 00230C • TT-S-001543A• AAMA 803 .3• FDA (21 CFR 175.105) • TT-S-00230C• ASTM C1184+ 25%1/4" x 1/4"2" x 3/8"4-8 minutes20-30 minutes3-5 days+40 to +120°F(+4 to +49°C)-55 to +400°F(-48 to +232°C)29302 psi430%39 ppi43 psi0.1" max.Acetoxy10.1 fl. oz. cartridges5 gal. pails55 gal. drum• ASTM C920, Type S,Grade NS, Class 25• FDA (21 CFR 175.105)• NSF Std; No.F-51• CAN/CGSB-19.13-M87• TT-S-001543A-00230C11

www.GEsilicones.comGE Advanced Materials, SiliconesWaterproofing SystemsThe FilmoreSan Francisco, CAProductSelectorChartPrimer SurfaceConditionerResilient Construction SealantPSC10 RCS70 RCS40 RCS50 Textured RCS20 SmoothPrimer/Sealer Acrylic Acrylic Urethane Acrylic Acrylic LatexElastomeric Elastomeric Elastomeric Gun GradeSealants Gun Grade Gun Grade SealantSealantSealantDescription 100% Methyl- Single-component High-performance, Textured acrylic Premium qualitymethacrylate acrylic elastomeric patches. urethane-fortified terpolymer acrylic latexresin. Alkali resistant. Repair above-grade, acrylic. Single- formula for use sealant withFor use on new non-structural cracks. component, low odor. as a positive silicone formasonry substrates Available in textured Excellent gunnability. patch for cracks superior adhesion,prior to 30-day cure. and smooth brush in stucco and durability andSeals porous surfaces. and knife grades. masonry surfaces. flexibility. Non-Consolidates lightstain formula.chalk. Fast dry.Color Clear and pigmented White White, Clear, Gray, White WhiteNote: Many products are available inand Bronzecustom colors. Please contact themanufacturer for information.Texture N.A. Smooth and Smooth Textured SmoothTexturedApplication Temperature 50 to 100°F 50 to 100°F 50 to 100°F 50 to 100°F 50 to 100°FRange (10 to 38°C) (10 to 38°C) (10 to 38°C) (10 to 38°C) (10 to 38°C)VOC Compliant* Yes Yes Yes Yes Yes*Check with local regulationsWarranty N.A. N.A. N.A. N.A. N.A.Volume Solids 21%, ± 1% RCS–TB and TK 63% 65% 65% N.A.RCS–SB 64%RCS–SK 66%ASTM C834-91 N.A. N.A. N.A. N.A. PassASTM C67-87 Pass N.A. N.A. N.A. N.A.EfflorescenceASTM C719 N.A. Pass Pass Pass N.A.ASTM C-920 N.A. N.A. Pass N.A. N.A.ASTM D412-75/D2370 N.A. 500% 500% 500% 300%(Elongation)TT-C-555B N.A. Pass Pass Pass PassTT-S-00230C N.A. Pass Pass Pass N.A.(Type II CLS B)12

www.GESilicones.comGE Advanced Materials, SiliconesWaterproofing SystemsThe Bloxham BuildingTallahassee, FLProductSelector ChartElastomeric Waterproof CoatingPrimer Fill CoatTextured WallCoatingEWC23 EWC24 PFC11TWC45Elastomeric Premium Acrylic HighAcrylic SprayableWaterproof Coating Elastomeric Build Fill CoatTextured CoatingWaterproof CoatingDescription 100% acrylic resin Formulated from 100% Flexible filler for interior/exterior 100% acrylic resinelastomeric coatings. acrylic resin. Internally surfaces. Use on bare orcoatings. Use for a varietyUse on new or previously plasticized resins previously coated surfaces.of textural finishes.painted substrates. provide +300% Provides less pinholing thanSprayable with a high-Available in White, deep, elongation. Available conventional block fillers.volume, low-pressureand neutral bases. in White, deep, and Formulated from elastomsystem. Bases available.neutral bases.ericresins.Color White, tintable to a White, tintable to a White, tintableWhite, tintable to aNote: Many products are available in wide range of colors wide range of colors wide range of colorscustom colors. Please contact themanufacturer for information.Texture Smooth and sand Smooth and sand SmoothSmooth base, fine,texture texture medium, and coarsetexturesApplication Temperature 50 to 100°F 50 to 100°F 50 to 100°F50 to 90°FRange (10 to 38°C) (10 to 38°C) (10 to 38°C)(10 to 32°C)VOC Compliant* Yes Yes YesYes*Check with local regulationsWarranty 5-year limited 5- and 10-year limited N.A.5-year limitedwarranty available warranty available warranty availableVolume Solids Smooth – 41% Smooth – 51% 51.9%Smooth – 45%Textured – 40% Textured – 50% Fine texture – 47.8%Med. texture – 47.8%Coarse texture – 47.8%ASTM C834-91 N.A. N.A. N.A.N.A.ASTM C67-87 N.A. N.A. N.A.N.A.EfflorescenceASTM C719 N.A. N.A. N.A.N.A.ASTM D2370 200% 330% N.A.N.A.(Elongation)ASTM D412-75 N.A. N.A. N.A.N.A.(Elongation)TT-C-555B Pass Pass PassPassTT-S-00230C N.A. N.A. N.A.N.A.(Type II CLS B)13

www.GEsilicones.comGE Advanced Materials, SiliconesGolden Bell PlazaShanghai, ChinaMarriott North Union CenterCincinnati, OHTrump International HotelNew York, NYTECHNICAL SUPPORTDesign CriteriaThere are several properties relating to the optimum function of sealants in buildingapplications that must be addressed to ensure the proper specification and selection of sealants forthe job.Adhesion refers to the ability of the sealant to bond to building substrates. The wide varietyof substrate materials as well as environmental conditions directly affect adhesion properties. SeeProject Review section for information about adhesion testing.Cohesion refers to the ability of the sealant to withstand extremes of expansion andcontraction without tearing. Silicone sealants are particularly suited for this, as they remainflexible and physically stable as compared to organic sealants.Modulus refers to the relationship of stress to strain of the sealant in bonded joints. Itindicates the sealant’s ability to absorb movement. A low-modulus material transmits a lower forceto the bonded substrate than a high-modulus material for a given movement.Hardness in sealants is generally measured on a Shore A durometer scale. Higherdurometer sealants are preferred for structural glazing applications. Silicone sealants do not hardenat low temperatures nor soften at high temperatures.UV Resistance refers to a sealant’s ability to retain its original performance properties afterlong-term UV exposure. Silicone sealants, being inorganic, do not deteriorate, crack or shrink whenexposed to ultraviolet (sun) light.Sealant Specification/SelectionVariations in joint design require specific performance criteria from sealants. Because of this,GE Advanced Materials, Silicones offers a complete line of high-performance sealants, giving thedesign professional the ability to specify sealants with the maximum performance profile for specificapplications.There are a number of factors involved in the selection of the proper sealant, but the primaryfactor is the substrate involved and the inherent movement characteristics of that substrate.Few construction joints are in fact static — most joints are subject to varying degrees ofmovement. Because of this, silicone sealants, with their inherent flexibility, offer the bestsolution in most types of joint-sealing applications.• Stone and glass are subject to little thermal movement.• Masonry and concrete usually have moderate thermal movement.• Metal and plastic are subject to the most pronounced thermal movement.Key criteria for specifying the proper sealant:1. What substrates are involved in the joint area?2. Will the substrate(s) exhibit high, medium or low movement (expansion and contraction)?3. Will the application require long or short tooling time for the sealant?4. Is the length of cure time important? (In shop-glazing applications, for example, glazed unitsmust often be moved very quickly for efficient unit production.)5. Is the length of tack-free time an important factor (e.g., disturbing the surface of thesealant prematurely, smudging, etc.)?6. Does the application require translucent sealants or colors?Project Review ServiceTo better serve the industry, GE Advanced Materials, Silicones offers a Project Review/TestingService. This service provides professional technical assistance to aid you in the specification andselection of the proper sealant for your project. The Project Review is required for all structuralglazing applications because of the rigorous performance criteria they must meet.Proper testing can be performed in a test chamber at our laboratory, or on test panel joints atthe building site. GE may recommend both types of testing depending on the requirementsof the application. Our construction experts are available to assist you whenever and wherever youneed them.1. Specification Review: GE will review project specifications to confirm proper productselection criteria and requirements.2. Drawing Review: GE will review all shop drawings and details to confirm the requiredcontact widths of the sealant bead and other pertinent performance considerations.3. Laboratory Testing: GE will perform laboratory testing of all substrates which either comein contact with or are in close proximity to the sealant. On remedial projects, GE-monitoredjob site testing can be substituted.4. Project Report: GE will provide a written report covering the test results, productrecommendations, and substrate preparation requirements.14

www.GESilicones.comExtended Project WarrantyGE Advanced Materials, Silicones offers an Extended Project Warranty for structuralglazing and weatherseal (new and remedial) projects. Extended warranty requireslaboratory testing by GE Silicones and/or on-site adhesion testing by the installingcontractor and GE Silicones representative. To obtain this warranty, all four elementsof the Project Review Service must be satisfactorily completed. For warranty details,contact your GE representative or call 800.255.8886.Technical Reference LiteratureGE Advanced Materials, Silicones offers a range of helpful literature that can assistyou in understanding the performance characteristics of various sealants and theirconstruction applications. This literature is available free of charge from your GESilicones Area Manager/Technical Marketing Representative or by calling toll-free800.255.8886.• Design Guides: Structural Glazing, Joint Design and Sealant Selection, SurfacePreparation and Primer Recommendation, Remedial Caulking.• Suggested Specifications.• Spec Data Sheets for all sealants & coatings.ASSEMBLY, INSTALLATIONApplication RecommendationsSealants must be applied only to compatible surfaces that are absolutely free ofcontaminants, moisture and protective coatings.Sealant-to-substrate adhesion tests should always be performed on the job siteprior to sealant use (GE offers a free Evaluation Assistance Program for substratetesting). Any required primer must be evaluated on project by project basis.LimitationsSilicone construction sealants are not recommended for use on surfaces belowwater or on plazas, decks, pavements, etc. Painting over elastomeric silicone sealants isnot recommended because paint film does not stretch with extension of the rubber, andthe adhesion of paint to this type of sealant is not adequate. (See Product Data Sheetsfor other specific limitations.)PrecautionsMaterial Safety Data Sheets are available upon request from GE Silicones. Similarinformation for solvents and other chemicals used with GE products may be obtainedfrom your suppliers. When solvents are used, proper safety precautions mustbe observed.150 North Michigan AvenueChicago, IL4 Allen CenterHouston, TXOPERATION, MAINTENANCEMaintenanceUnder normal conditions, no maintenance is required for GE siliconeconstruction sealants. Should the sealant bead become damaged, simply clean allaffected areas and repair with fresh sealant. All fresh GE silicone sealantsdemonstrate the unique property of autobonding — the ability of one sealantto adhere to another cured sealant and to itself.In structural glazing applications, cleaning of all glass surfaces should beperformed on a regular basis. All structural joinery should be inspected annuallyby a reliable agency approved by the design professional and the building owner.CODES, CLASSIFICATIONFire Hazard ClassificationGE silicone construction sealants have been tested according to UnderwritersLaboratories, Inc. UL 723-79 — “Test for Surface Burning Characteristics” [Construction1200 and SilPruf sealants] and ASTM E814 — “2 Hr. Vertical Fire Endurance Test” [SilPrufsealant]. Contact your local GE Silicones Representativefor details.Shanghai Pudong International AirportShanghai, China15

www.GESilicones.comTo Find Out More...Onlinewww.GEsilicones.comCustomer Service877.943.7325• Order entry/status• Pricing/availability• Samples • MSDS• Specification inquiries• Specification reviewsCompany & Product Info• Internet address:www.GEsilicones.com• LJ Fulfillment Services518.436.1085Customer Assistance800.255.8886• Technical assistance/inquiries• Application review• Product recommendations• Sales supportGESA.Construction@gepex.ge.comGE Advanced Materials, Silicones9930 Kincey AveHuntersville, NC 28078Technical Assistance:800-255-8886Customer Service:877-943-7325GE Advanced Materials, SiliconesAmericasGE Advanced Materials, Silicones9930 Kincey AveHuntersville, NC 28078Technical Assistance:800-255-8886Customer Service:877-943-7325GE Silicones260 Hudson River RoadWaterford, New York 12188Telephone:800-505-7355GE Canada, Inc.2300 Meadowvale Blvd.Mississauga, OntarioCanada L5N 5P9Customer Service:877-943-7325GE Silicones Latin AmericaAV Prolongación Reforma 490Piso 3 Col Santa Fe01210, Mexico, D.F.Telephone: 52-55-5257-6095Fax: 52-55-5257-6094GE International Inc.Alcantara 200 Piso 11Las Condes - Santiago de CHILETelephone: 0056 2 3506512Fax: 0056 2 3506600EuropeGE Bayer Silicones BV1 PlasticslaanP.O. Box 1174600 AC Bergen op ZoomThe NetherlandsTelephone: 31-16429-1171Fax: 31-16429-2708GE Bayer Silicones GmbH & Co KG15, Olaf Palme-StrasseD-51368 LeverkusenGermanyTelephone: 49-21430-67317Fax: 49-21430-54428PacificGE Toshiba Silicones Co., Ltd6-2-31 Roppongi Minato-kuTokyo 106-8550 JapanTelephone: 81-276-20-6182Fax: 81-276-31-6259GE Pacific Pte Ltd240 Tanjong Pagar Road#05-00 GE TowerSingapore 088540Telephone: 65-6326-3918Fax: 65-6326-3946GE Toshiba Silicones Co., Ltd25/F, Shell Tower, Times Square1 Matheson Street, Causeway BayHong KongTelephone: 852-2884-6003Fax: 852-2885-9107General Electric (China) Co., Ltd53rd Floor, Plaza 661266 Nanjing Road (W)Shanghai 200040, ChinaTelephone: 86-21-6288-1088Fax: 86-21-6288-0478GE Silicones (Australia) Pty LtdParklands Estate, Building 4B, 21 South StreetRydalmere, NSW2128AustraliaTelephone: 61-2-8845-5758Fax: 61-2-9898-0943LIMITED WARRANTYGE Advanced Materials, Silicones (Seller) warrants that its products will conform to sellers’ internal specifications at the time of application or use, provided that the productis stored in accordance with sellers’ recommendations and used or applied before the earliest of (1) any “Use Before Date” indicated on the product package, (2) one year from dateof shipment by seller or (3) expiration of such other period or recommended storage time stated in sellers’ product literature for such product. If notified in writing of a claim withinsix months of a product’s use or application, seller will, at its option, replace, or refund the purchase price of, any sellers’ product which does not satisfy the foregoing warranty.THE FOREGOING SHALL CONSTITUTE THE SOLE AND EXCLUSIVE REMEDY FOR DEFECTS IN, OR FAILURE OF, ANY PRODUCT, AND THE SOLE AND EXCLUSIVE LIABILITY OFGENERAL ELECTRIC COMPANY THEREFOR. THE WARRANTY STATED ABOVE IS IN LIEU OF ALL OTHER WARRANTIES, WRITTEN OR ORAL, STATUTORY, EXPRESS OR IMPLIED,INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.LIMITATION OF LIABILITY: GE shall in no event, whether the claim is based on warranty, contract, tort, strict liability, negligence or otherwise, be liable for incidental orconsequential damages, or for any other damages in excess of the amount of the purchase price.NOTE: For many products, GE Advanced Materials, Silicones may be able to offer a more extensive, application specific warranty. For further information, contact your GE AdvancedMaterials, Silicones field representative.© Copyright 2004 General Electric Company. General Electric Company, U.S.A. is not connected with the English company of a similar name. ® Registered Trademarks, Trademarks of General Electric Company.CDS 4367 (5/04)