geomembrane for landfil
USD $0.55 - $0.66 /Square Meter
Min.Order:1000 Square Meters
Laiwu Starring Project Material Co., Ltd.
HDPE geomembrana for pond liners with best price
HDPE Geomembrane Pond Liners Introduction
HDPE Geomembrane liner are made from polyethylene polymer materials that blow molding,its main function is to prevent the liquid leakage and gas volatile.According to the production of raw materials can divide into HDPE geomembrane liner and EVA geomembrane liner,etc.
Specifications
No. | Item | Test Value | ||||||
0.75mm | 1.0 mm | 1.25 mm | 1.5 mm | 2.0 mm | 2.5 mm | 3.0mm | ||
1 | Minimum Density(g/cm³) | 0.939 | ||||||
2
| Tensile Property | |||||||
Strength at yield,N/mm | 11 | 15 | 18 | 22 | 29 | 37 | 44 | |
Strength at break ,N/mm | 20 | 27 | 33 | 40 | 53 | 67 | 80 | |
Elongation at yield,% | 12 | |||||||
Elongation at break,% | 450 | |||||||
3 | Tear Resistance N | 93 | 125 | 156 | 187 | 249 | 311 | 374 |
4 | Puncture Resistance N | 240 | 320 | 400 | 480 | 640 | 800 | 960 |
5 | Stress Crack tesistance/h | 1500 | ||||||
6 | Carbon Black Content, % | 2.0-3.0 | ||||||
Carbon Black Dispersion | 1 or 2 | |||||||
7 | Standard OTI Min | 100 | ||||||
High Pressure OTI Min | 400 | |||||||
8 | Impact Cold Crack at -70°C | Pass | ||||||
9 | Water vapor permeability (g.cm/cm2 .s.Pa) | ≤1.0×10-13 | ||||||
10 | Dimensional Stability (%) | ±2 |
Application
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
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