WSL brand HDPE geomembrane is combined with 97.5% high density polyethylene and about 2.5% carbon black, antioxidant, anti-aging agent and UV resistance components. Advanced automatic production equipment, three layer co-extrusion processing technology, making products in good quality. Welcome to inquiry any products you are interested.
Product Parameter
| Thickness | 0.25mm | 0.35mm | 0.5mm | 0.75mm | 1.0mm | 1.25mm | 1.5mm | 2.0mm |
| Density g/m2 | ≥0.94 | |||||||
| Tensile yield strength (N/mm) | 3.75 | 5 | 7.5 | 11 | 15 | 18 | 22 | 29 |
| Tensile breaking strength (N/mm) | 6.75 | 19 | 13.5 | 20 | 27 | 33 | 40 | 53 |
| Elongation at yield(%) | ≥12 | |||||||
| Elongation at break(%) | ≥700 | |||||||
| Puncture strength(N) | 80 | 150 | 160 | 240 | 320 | 400 | 480 | 640 |
| Angle tear load | 31.25 | 45 | 62.5 | 93 | 125 | 160 | 190 | 250 |
| Carbon black content(%) | 2.0-3.0 | |||||||
| 85℃ aging after 90 days high pressure | 55 | |||||||
Appications
1) Domestic and Hazardous Waste landfills
2) Landfill closures
3) Heap leach mining and tailing dams
4) Biogas Management
5) Floating Covers
6) Waste water treatment reservoirs
7) Water conveyance channels and reservoirs
8) Temporary tanks
9) Industrial sludge storage and drying ponds
10) Secondary containment
11) Architectural ponds and lakes
12) Brine evaporation ponds
13) Aquaculture ponds
14) Food and water grade reservoirs and tanks
