LDPE Geomembrane Hot Wedge Welder Welding Machine Geomembrane
Geomembrane Introduction:
LDPE Impermeable Geomembrane offers a cost-effective way to eliminate reservoir and dam water loss.
The installation of a UV-stable membrane lining system not only resolves unwanted water leakage (from cracks and/or porous soil),
LDPE Impermeable Geomembrane will also prevent chemicals from leeching into or out of the dam, pond or reservoir.
Features:
1. Tear Resistant LDPE Impermeable Geomembrane.
2. Puncture Resistance.
3. Very low permeability.
LDPE Geomembrane pond liner TechnicalParameter
ASTM Standard geomembrane
Spec
Properties | Test method
ASTM | GMS0.5 | GMS0.75 | GMS1.0 | GMS1.25 | GMS1.5 | GMS2.0 | GMS2.5 |
| Thickness | D5199 | 0.5mm | 0.75mm | 1.00mm | 1.25mm | 1.50mm | 2.00mm | 2.50mm |
| Density (≥ g/cc) | D1505 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 |
Tensile Properties
(Each direction) (≥)
• yield strength
• break strength
• yield elongation
• break elongation | D 6693
Type IV |
8 kN/m
14kN/m
12%
700% |
11 kN/m
20kN/m
12%
700% |
15 kN/m
27 kN/m
12%
700% |
18 kN/m
33 kN/m
12%
700% |
22 kN/m
40 kN/m
12%
700% |
29 kN/m
53 kN/m
12%
700% |
37kN/m
67kN/m
12%
700% |
| Tear Resistance (≥) | D 1004 | 64 N | 93 N | 125 N | 156 N | 187 N | 249 N | 311 N |
| Puncture Resistance (≥) | D 4833 | 160 N | 240 N | 320 N | 400 N | 480 N | 640 N | 800 N |
| Stress Crack Resistance (≥) | D 5397 | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. |
| Carbon Black Content | D 1603 | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% |
| Carbon Black Dispersion | D 5596 | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) |
Oxidative Induction Time (OIT) (≥)
(a)Standard OIT
- or -
(b)High Pressure OIT |
D 3895
D 5885 |
100 min.
400 min. |
100 min.
400 min. |
100 min.
400 min. |
100 min.
400 min. |
100 min.
400 min. |
100 min.
400 min. |
100 min.
400 min. |
Geomembrane Usage:
Chemical resistance, long life, greater security, and trouble-free service in an often harsh environment, are the usual requirements, along with the need for a trustworthy installation.
Application:
1. Landfill:LDPE geomembrane is the most widely used in ineering ,such as bottom of the landfill liner, landfill sealing cover, subway and underground engineering structures ,leachate regulating pool liner, etc. hdpe impermeable membrane.
2. Water Treatment System :Geomembrane is applied to the adjustment of the power plant and sewage treatment plants pool; and a series of water treatment systems. solid waste of industrial and hospital. reinforcement of river, lake, banks.
3. Mining:Geomembrane suitable mining: washing pool, pool heap leaching, heap yard, dissolving tank, storage area, the bottom line of the tailings seepage control, etc hdpe impermeable membrane.
Blue and green geomembrane
Packing and Shipping
1. Packing:
PP woven geotextile bags or PE film. Or according to customers requirements.
2. Delivery:
Within 7-10 days after receiving your deposit.
Samples are for your review.
FAQ
1. Are you trading company or manufacturer ?
A: We are manufacturer.
2. How long is your lead time ?
A: Generally it is 4-5 days.
3. Do you provide samples ? It's free or extra ?
A: Sure ,we woule like to offer the samples for free change , but pls kindly pay the cost of freight by yourself.
4. IS the size and color can be customized ?
A: Sure , the thickness, width, length and color are customzed , but pls talk the details to our sales before the order.
Product Tags:
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5.8m Tear Resistant Impermeable Geomembrane 4mm 5mm For Water Tank Images
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