High density Hdpe geomembrane 4m width Waterproof and impervious quarantine protect
Description:
Geomembrane is blow molding by high molecular polymer such as PE, it has HDPE geomembrane, LDPE geomembrane, EVA geomembrane
Product performance:
Perfect anti-seepage, high obstruction, high puncture-resistance, excellent performance of chemical erosion resistance, good lasting quality, no pollution, easy to splice and construct.
Product main use:
Highways, irrigation works, lake dam, shore protection project, railways, tunnels, landfill waste site, sea-farming, salt pond, sewage treatment works, golf-links, etc.
Product specification:
Thickness: 0.20-2.0mm, width: 2500mm-10000mm
Technical data:
| |
National standard for polyethylene film GB/T17643-2011 |
| Thickness mm |
0.5 |
0.75 |
1.0 |
1.25 |
1.5 |
2.0 |
| Tensile yield strength (vertical and horizontal) N/mm |
≥7 |
≥11 |
≥15 |
≥18 |
≥22 |
≥29 |
| Tensile breaking strength (vertical and horizontal) N/mm |
≥13 |
≥20 |
≥27 |
≥33 |
≥40 |
≥53 |
| Elongation at break (vertical and horizontal) % |
≥700 |
| Right angle tear strength (vertical and horizontal) N/mm |
≥62 |
≥93 |
≥125 |
≥160 |
≥190 |
≥250 |
| Puncture strength N |
≥160 |
≥240 |
≥320 |
≥400 |
≥480 |
≥640 |
| Carbon black content % |
2.0-3.0 |
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