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Tirestone <br /> Firestone Building Products <br /> TECHNICAL INFORMATION SHEET <br /> UltraPlyTM TPO Membrane <br /> • '. • • - d •- I 1 - - • - . - - • it . . :, : • • - • .. <br /> Property ASTM Performance Typical Performance Typical Performance <br /> Standard Minimum 45 mil 60 mil <br /> Overall Thickness D 751 0.039"(1 mm) 0.045"(1.14 mm)± 10% 0.060" (1.52 mm)± 10% <br /> Coating over Scrim D 7635 0.015"(0.38 mm) 0.017"(0.43 mm) 0.021"(0.53 mm) <br /> Breaking Strength D 751, Grab 220 Ibf(979 N) 340 lbf(1,512 N) 390 lbf(1,735 N) <br /> Method <br /> Elongation of Reinforcement Break D 751, Grab 15% 25% 25% <br /> Method <br /> Tearing Strength D 751 55 lbf(245 N) 120 lbf(534 N) 120 lbf(534 N) <br /> Brittleness Point D 2137 -40°F (-40 °C) Pass Pass <br /> Ozone Resistance, No Cracks D 1149 Pass (No Cracks) Pass Pass <br /> Properties After Heat Aging (Retained Values) ASTM D 573-5376 h (224 days or 32 weeks) at 240 °F (116 °C) <br /> Breaking Strength D 751, Grab 90% Minimum >90% >90% <br /> Method <br /> Elongation at Break D 751, Grab 90% Minimum >90% >90% <br /> Method <br /> Tearing Strength D 751 60% Minimum > 60% >60% <br /> Weight of Change ± 1% Maximum < 1% < 1% <br /> Linear Dimension Change D 1204, 6 h at ± 1% Maximum < 1% < 1% <br /> 158°F (70°C) <br /> Water Absorption: D 471 ±3% Maximum <3% <3% <br /> Weather Resistance, 176 °F (80°C) <br /> Black Panel, no cracking, crazing when G 155 10,800 kJ/m2 >60,000 kJ/m2 >60,000 kJ/m2 <br /> wrapped around a 3" (76.2 mm) mandrel Minimum <br /> and inspected at 7X magnification <br /> Puncture Resistance FTM 101C, --- 265(1,180) 300(1,300) <br /> Method 2031 <br /> Dynamic Puncture Resistance MD D 5635 --- Pass(20 J) Pass(40 J) <br /> Dynamic Puncture Resistance CD D 5635 --- Pass(35 J) Pass(50 J) <br /> Static Puncture Resistance D 5602 --- Pass(25 kg) Pass(25 kg) <br /> Air Permeance(Material) E 2178* <0.004 ft'/ftz Pass Pass <br /> (0.02 L/(s*m2) <br /> *1. The ASTM 2178 values listed above are for the air permeance of the UltraPly TPO Membrane component only. <br /> 2. When system design includes an air barrier, please consult your Firestone Technical Services Advisor for additional roof system <br /> securement enhancements. <br /> 3. Consult the Designer/Architect, Code Agency or Authority having Jurisdiction (AHJ) for requirements regarding the selection <br /> and use of an appropriate air barrier material, and its installation into the building envelope. <br /> Firestone Building Products I Sales:(800)428-4442 I Technical(800)428-4511 I www.firestonebpco.com <br /> TIS 201 12/6/2019 <br /> Page 2 of 3 <br />