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DURO-LAST"TORCH DOWN VAPOR BARRIER <br /> STORAGE AND HANDLING: PHYSICAL PROPERTIES: <br /> • Store rolls on end and maintain in an upright Physical Property Test Method Typical Value <br /> position to prevent damage. Load at 0° <br /> • Store rolls in a clean dry location and cover as [Peak <br /> (-18°C) ASTM D1547 100Ibftin <br /> necessary to protect rolls from environmental Elongation arm' <br /> damage such as extreme cold, heat, or moisture. Peak Load at oa ASTM D1547 4% <br /> (-18°C) <br /> PRECAUTIONS: Peak Load at ASTM D1547 50 Ibf/in <br /> 1. Read Safety Data Sheets (SDS) prior to using. 3°C) <br /> 2. Wear proper personal protective equipment, such at ° <br /> Peak Load at ASTM D1547 5% <br /> as gloves and eye protection, per the SDS. F(23°c) <br /> 3. Torches and heat guns must be handled with imate <br /> care and never left unattended. Extreme Elongation at ASTM D1547 45% <br /> caution should be used when working on 73.4°F(23°C) <br /> • <br /> flammable substrates such as plywood. Tear Strength at ASTM D1547 so lbf <br /> 73.4°F(23°C) <br /> INSTALLATION: Low Temperature <br /> 1. ASTM D1547 -15° F(-26°C) <br /> Limitations: Flexibility <br /> a. Do not use during wet weather. Dimensional ASTM D1547 <0.1% <br /> Stability <br /> b. Do not use on wet substrates. <br /> c. Do not use on dirtyor greasysubstrates. Combouyd ASTM D1547 250° F(121°C) <br /> Stability <br /> d. Do not use on substrates that show signs of <br /> deterioration or loss of structural integrity. <br /> e. Do not use product after expiration date. <br /> 2. Prior to installation, unroll DL-TD-VB onto the <br /> roof surface and allow to relax. <br /> 3. Position DL-TD-VB in desired position and back <br /> roll the product. Ensure that 3-inch selvage edge <br /> is overlapping next sheet, then heat weld to <br /> approved substrate. <br /> SHEET PROPERTIES: <br /> Product Property Values <br /> Glass fiber <br /> Proprietary blend of bitumen and <br /> SBS polymers <br /> Sanded <br /> Polyolefin film <br /> 3 in(76 mm) <br /> 6 in(152 mm) <br /> DIMENSIONS AND MASS: <br /> Product Property Values <br /> 49.2 ft(15.0 m) <br /> 39.4in(1.0m) <br /> 147.6 ft2(13.7 m2) <br /> 87 mils(2.2 mm) <br /> 101 lbs(45.8 kg) <br /> 79 mils(2 mm) <br /> 62.6 Ibs/100 ft2(3054 g/m2) <br /> >_40 mils(1.0 mm) <br /> www.duro-last corn 800-248-0280 <br /> Duro-Last,Duro-Fleece,Duro-Fleece Plus,Duro-Tuff and"World's Best Roof'are registered trademarks owned by Duro-Last,Inc. <br /> Created:01/17/2018 Revised.08/27/2018 <br />