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Home My WebLink AboutFile Documents.119 S Spring St.0061.2019 (10).ACBK Product Data Sheet GENFLEX™ EZ TPO MEMB RANE 250 West 96th Street, Indianapolis, IN 46260 800-443-4272 | GenFlex.com Method of Application 1. Substrates must be clean, dry, smooth, and free of sharp edges, fins, loose or foreign materials, oil, grease, and other materials that may damage the membrane. 2. All roughened surfaces that can damage the membrane shall be repaired as specified to offer a smooth substrate. 3. All surface voids greater than 1/4" (6.3 mm) wide shall be properly filled with an acceptable fill material. 4. GenFlex EZ TPO membrane is installed as continuous roofing or waterproofing layer on the roof. Rolls are overlapped (side laps and end laps) prior to the heat welding of the seam areas. 5. Install the GenFlex EZ TPO Roofing System in accordance with current GenFlex EZ TPO specifications, details and workmanship requirements. Product Data 45 MIL 60 MIL Membrane Thickness 0.045” (1.14 mm) 0.060” (1.52 mm) Membrane Weight 0.23 lb/ft2 (1.1 kg/m2) 0.31 lb/ft2 (1.5 kg/m2) Available Sizes 5’x100’ (1.5x30.5 m) 6’2”x100’ (1.9x30.5 m) 8’x100’ (2.4x30.5 m) 10’x100’ (3.0x30.5 m) 12’4”x100’ (3.8x30.5 m) 5’x100’ (1.5x30.5 m) 6’2”x100’ (1.9x30.5 m) 8’x100’ (2.4x30.5 m) 10’x100’ (3.0x30.5 m) 12’4”x100’ (3.8x30.5 m) Available Colors White Tan Gray White Tan Gray LEED® Information Recycled Content Post Consumer 0% Pre Consumer 15% Manufacturing Location Muscle Shoals, AL Storage Store away from sources of punctures and physical damage. Assure that structural decking will support the loads incurred by material when stored on rooftop. The deck load limitations should be specified by the project designer. Store away from ignition sources as membrane will burn when exposed to open flame. Precautionary Data Refer to Material Safety Data Sheets (MSDS) for safety information. Exercise caution when lifting, moving, transporting, storing or handling membrane rolls to avoid sources of punctures and possible physical damage. Contact your Roof Systems Advisor at 1-800-428-4511 for specific recommendations regarding chemical or waste product compatibility with GenFlex EZ TPO Membrane. Description GenFlex EZ TPO is a flexible Thermoplastic Polyolefin (TPO) roofing membrane that is produced with polyester weft-inserted reinforcement. GenFlex EZ TPO membrane meets or exceeds all requirements for ASTM D 6878 Specification. This heat weldable TPO membrane is available in 45 mil (1.14 mm) and 60 mil (1.52 mm) thicknesses. This reflective membrane is suitable for a variety of low-slope applications. ICC-ES ESR-2831 CCMC 13348-R Product Data Sheet GENFLEX™ EZ TPO MEMB RANE 250 West 96th Street, Indianapolis, IN 46260 800-443-4272 | GenFlex.com Physical Properties Meets or exceeds ASTM D 6878 Specification PROPERTY ASTM STANDARD PERFORMANCE MINIMUM Overall Thickness: D 751 0.039" (1 mm) Coating over Scrim: D 7635 0.015" (0.38 mm) Breaking Strength: D 751, Grab Method 220 lbf (979 N) Elongation of Reinforcement Break: D 751, Grab Method 15% Tearing Strength: D 751 55 lbf (245 N) Brittleness Point: D 2137 -40 ºF (-40 ºC) Ozone Resistance, No Cracks: D 1149 Pass (No Cracks) PROPERTY TYPICAL PERFORMANCE: 45 MIL TYPICAL PERFORMANCE: 60 MIL Overall Thickness: 0.045" (1.14 mm) ± 10% 0.060" (1.52 mm) ± 10% Coating Over Scrim: 0.017" (0.43 mm) 0.021" (0.53 mm) Breaking Strength: 340 lbf (1,512 N) 390 lbf (1,735 N) Elongation of Reinforcement Break: 25% 25% Tearing Strength: 120 lbf (534 N) 120 lbf (534 N) Brittleness Point: Pass Pass Ozone Resistance, No Cracks: Pass Pass Properties After Heat Aging (Retained Values) (ASTM D 573 670 h at 240° F (116° C) PROPERTY ASTM STANDARD PERFORMANCE MINIMUM Breaking Strength: D 751, Grab Method 90% Minimum Elongation at Break: D 751, Grab Method 90% Minimum Tearing Strength: D 751 60% Minimum Weight of Change: ± 1% Maximum Linear Dimension Change: D 1204, 6 h at 158 °F (70 °C) ± 1% Maximum Water Absorption: D 471 ± 3% Maximum Weather Resistance, 80 °C Black Panel, no cracking, crazing when wrapped around a 3" mandrel and inspected at 7X magnification: G 155 10,800 kJ/m2 Minimum Puncture Resistance: FTM 101C, Method 2031 _____ Dynamic Puncture Resistance MD: D 5635 _____ Dynamic Puncture Resistance CD: D 5635 _____ Static Puncture Resistance: D 5602 _____ Product Data Sheet GENFLEX™ EZ TPO MEMB RANE 250 West 96th Street, Indianapolis, IN 46260 800-443-4272 | GenFlex.com PROPERTY TYPICAL PERFORMANCE: 45 MIL TYPICAL PERFORMANCE: 60 MIL Breaking Strength: > 90% > 90% Elongation at Break: > 90% > 90% Tearing Strength: > 60% > 60% Weight of Change: < 1% < 1% Linear Dimension Change: < 1% < 1% Water Absorption: < 3% < 3% Weather Resistance, 80 °C Black Panel, no cracking, crazing when wrapped around a 3" mandrel and inspected at 7X magnification: > 20,160 kJ/m2 > 20,160 kJ/m2 Puncture Resistance: 265 (1,180) 300 (1,300) Dynamic Puncture Resistance MD: Pass (20 J) Pass (40 J) Dynamic Puncture Resistance CD: Pass (35 J) Pass (50 J) Static Puncture Resistance: Pass (25 kg) Pass (25 kg) Radiative Properties Cool Roof Rating Council INITIAL/ 3YR WHITE TAN GRAY Solar Reflectance 0.79 / 0.68 0.61 / 0.55 0.34 / Pending Thermal Emittance 0.85 / 0.83 0.81 / 0.84 0.89 / Pending Solar Reflectance Index (SRI) 98 / 81 71 / 63 37 / Pending Rated Product ID 0008 Licensed Manufacturer ID 0608 Classification Production Line Energy Star® INITIAL / 3 YR WHITE TAN Solar Reflectance 0.79 / 0.78* 0.60 / 0.54 Thermal Emittance 0.85 0.81 *White membrane sample cleaned prior to age test. LEED® WHITE TAN GRAY Solar Reflectance – ASTM E 903 0.81 0.63 0.37 Thermal Emittance – ASTM E 408 0.95 0.95 0.95 Solar Reflectance Index (SRI) – ASTM E 1980 102 77 43 ENERGY STAR is only valid in the United States