China Bitumen Waterproofing Membrane Sbs Tape for Asphalt Crack Repair, Find details about China Torch on APP Waterproof, Asphalt Shingle Factory from Bitumen Waterproofing Membrane Sbs Tape for Asphalt Crack Repair
-Thickness | From 0. 6mm to 5mm |
-Application Temp | -5ºC and above |
-Elongation (ASTM D412) | 300% (To ultimate failure of rubberized asphalt) |
-Tensile Strength(Membrane) ASTM D412-modified | 2.24 Mpa |
-Tensile Strength (Film)ASTM D882 | 34.5 Mpa |
-Peel Strength(ASTM D903) | 80N/5cm |
-Crack cycling @-32C 100 cycles(ASTM D836) | Unaffected |
-Minimum Puncture Resistance-membrane (ASTME154) | 222N/m |
-Flexibility at -40'C (ASTMD1970) | Pass |
-Water Vapour Transmission (ASTM D1876) | 1.6ng/Pa.s.m3 (0.02 perms) |
-Hydrostatic Head (ASTM D5385) | 70m of water |
-Moisture Absorption ( ASTM D570-81) | 0.2% maximum |