Product Description
PE Membrane HDPE Geomembrane installation for chemical plant/Water conservancy/Golf Course Lake Liners/Landfill capping Basal/Lining Division/winery
HDPE Geomembrane Specification
| Tested Property |
Test Method |
Frequency |
Minimum Average Value |
| Thickness, (minimum average) mm |
ASTM D 5199 |
every roll |
0.75 |
1.0 |
1.5 |
2.0 |
2.5 |
3.0 |
| Density, g/cm3 |
ASTM D 1505 |
every 5th roll |
0.94 |
0.94 |
0.94 |
0.94 |
0.94 |
0.94 |
| Tensile Properties (each direction): |
|
| Strength at Break, N/mm-width |
ASTM D 6693, Type IV |
every 5th roll |
21 |
28 |
43 |
57 |
71 |
85 |
| Strength at Yield, N/mm-width |
11 |
15 |
23 |
30 |
38 |
45 |
| Elongation at Break, % |
G.L. 51 mm (2.0 in) |
|
700 |
700 |
700 |
700 |
700 |
700 |
| Elongation at Yield, % |
G.L. 33 mm (1.3 in) |
|
13 |
13 |
13 |
13 |
13 |
13 |
| Tear Resistance, N (lb) |
ASTM D 1004 |
every 5th roll |
93 (21) |
125 (28) |
187 (42) |
249 (56) |
311 (70) |
373 (84) |
| Puncture Resistance, N (lb) |
ASTM D 4833 |
every 5th roll |
263(59) |
352(79) |
530(119) |
703(158) |
881(198) |
1,059 (238) |
| Carbon Black Content, % |
ASTM D 1603 / D 4218 |
every 5th roll |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
| Notched Constant Tensile Load, hrs |
ASTM D 5397,
Appendix |
90,000 kg |
400 |
400 |
400 |
400 |
400 |
400 |
| Oxidative Induction Time, minutes |
ASTM D 3895, 200° C;
O2, 1 atm |
90,000 kg |
>100 |
>100 |
>100 |
>100 |
>100 |
>100 |
| TYPICAL ROLL DIMENSIONS |
|
|
|
| Roll Length, m |
280 |
210 |
140 |
105 |
85 |
70 |
| Roll Width, m |
7.0/8.0 |
7.0/8.0 |
7.0/8.0 |
7.0/8.0 |
7.0 |
7.0 |
Geomembrane Liner Application
- Environmental protection, environmental hygiene (such as garbage landfill site, treatment of sewage, containment of poisonous or harmful wastes, hazardous warehouse, industry wastes, construction & explosive rubbish, etc).
- Water conservancy (such as waterproofing, stopping up leak, reinforcement for lake, river, channels, tunnels, dams and reservoirs; vertical wall with core, slope protection, etc.
- Municipal engineering (expressway, subway, underground engineering of building; and liner of roof pool, roof garden's waterproofing, sewage channel, etc)
- Garden (backing & slope protection of artificial lake, pool, golf course's pond.
- Petrochemicals (liner secondary lining of chemical reeaction tank and deposit tank from chemical plant & refinery; seepage control of oil tank from gas station
- Mining (backing seepage of washing pond, heap leaching pond, ashery, dissolved pond, deposit pond from the stack and tailing.
- Traffic facilities (highway foundation reinforcement, culvert stopping up leak
- Agriculture (stolling up leak for reservoirs, drinking pools, storage ponds and irrigation system.
- Aquaculture industry (seepage control for sea cucumber circle's slope protection, liner of fish pool & shrimp pond.
- Seepage, corrosion, leaks control & reinforcement for other facility, leachate collection.
- Temporary container structure, prefabrication of special parts.
1.Main Thickness:0.5mm, 0.75mm,1.0mm,1.5mm,2.0mm
2.Main Width:4m, 5m, 5.8m, 6.0m, 7m, 8m
3.Main Length:50m/100m
4.Main Color: black, white, blue, green
5. Optional surface: Textured or Smooth surface.
6.Material:HDPE, LDPE,LLDPE,EVA
7. Certificate & Test: ISO, TRI, SGS
8. Quality Control: Third party test and factory lab test
- Geomembrane Liner Features
- High anti-seepage coefficient (1×10-17cm/s)
- High tensile strength. High tear resistance
- Good flexibility and elasticity, adapt to uneven geological settlement
- Resistant to strong acid, alkali, and oil corrosion, with excellent chemical corrosion resistance
- Good heat resistance and cold resistance. With wide applicability to climatic conditions
- Resistance to ultraviolet radiation. Good anti-aging performance
- Environmental protection, high-quality virgin plastic and carbon black particles do not contain any preservatives and do not pollute water and soil
- Easy to weld, easy to install and construct.
- Cost-effective
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