HDPE Impermeable Geomembrane offers a cost-effective way to eliminate reservoir and dam water loss.
The installation of a UV-stable membrane lining system not only resolves unwanted water leakage (from cracks and/or porous soil),
HDPE Impermeable Geomembrane will also prevent chemicals from leeching into or out of the dam, pond or reservoir.
Features:
1. Tear Resistant HDPE Impermeable Geomembrane
2. Puncture Resistance
3. Very low permeability
HDPE Impermeable Geomembrane offers a cost-effective way to eliminate reservoir and dam water loss.
The installation of a UV-stable membrane lining system not only resolves unwanted water leakage (from cracks and/or porous soil),
HDPE Impermeable Geomembrane will also prevent chemicals from leeching into or out of the dam, pond or reservoir.
Features:
1. Tear Resistant HDPE Impermeable Geomembrane
2. Puncture Resistance
3. Very low permeability
Number | Item | Index |
GB-1 | GB-2 | ASTM |
1 | Thickness / mm | 0.2 ~ 3 |
2 | width /m | 2.5 ~ 8 |
3 | Tensile Strength(TD/MD)% MPa | ≥17 | ≥25 | ≥29 |
4 | Elongation at Break(TD/MD)% | ≥450 | ≥550 | ≥700 |
5 | Tangential breaking strength(Right-angle Tear)N/mm | ≥80 | ≥110 | ≥150 |
6 | Content of carbon % | 2.0~3.0 | 2.0~3.0 | 2.0~3.0 |
7 | Environmental stress crack resistance F20,H | | ≥1500 | ≥3000 |
8 | --70ºCLow Temperature Impact Brittle Property | | Pass | pass |
9 | Oxidative Induced Time at 200ºC,min | | ≥20 | ≥100 |