PE waterproof roll material is a kind of new environmental materials , not only with the performance of geomembrane ,but also with high tensile strength ,low and high temperature resistance, long oxidation induction time and high tearing strength.
Application Range:
Seepage Prevention of municipal solid waste landfill, dike, dam gates, impervious conveyance, channel infusion, irrigation, roads, railways, tunnels, pools of drinking water, chemical solutions accumulation, sewage treatment pond, docks and other works.
Geometric dimensions
Thickness: 0.8-3.00mm; width: 1000-4000mm
Technical Data:
Item | Index | |||||
GL | GH | |||||
GL-1 | GL-2 | GH-1 | GH-2 | |||
Tensile Strength Mpa≥ | ≥14 | ≥17 | ≥25 | |||
Elongation at Break% | ≥400 | ≥450 | ≥550 | |||
Tear Strength(Right-angle Tear) N/mm | ≥50 | ≥80 | ≥110 | |||
Carbon black content% | ≥2 | |||||
Anti-crack F20,H | - | - | - | ≥1500 | ||
Oxidative Inducement Time at 200°C,min | - | - | - | ≥20 | ||
Permeability Coefficient of Vapour(g.cm/cm2.s.pa) | ≤1.0×10-10 | |||||
-70°C Low Temperature Impact Brittle property | Pass | |||||
Size Stability | ±3 |
PE waterproof roll material