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0.5mm Thickness HDPE Geomembrane
Smooth geomembrane is made from high grade polyethylene raw material, adding carbon black, antioxidant, anti-aging and UV-resistance component. It adopted the first class automatic production equipment and advanced technology. Our geomembranes are in accordance with GB, GRI and ASTM test standard.
|National standard for polyethylene film GB/T17643-2011|
|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|
1. Perfect anti-seepage
2. High obstruction,
3. High puncture-resistance
4. Excellent performance of chemical erosion resistance
5. Good lasting quality
6. No pollution
7. Easy to splice and construct.
Highways, irrigation works, lake dam, shore protection project, railways, tunnels, landfill waste site, sea-farming, salt pond, sewage treatment works, golf-links, etc.
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