HDPE Geomembrane Liner Sheet For Fish Farming Pond Liner
HDPE geomembrane is produced by three-layer co-blowing process or calendering process. It is an effective waterproof barrier engineering material.
1. Excellent anti-penetration performance, waterproof, anti-seepage and isolation
2.High chemical corrosion resistance
3. Better impact resistance and wear resistance
HDPE geomembrane is a geotechnical material made of high-density polyethylene.
Material: HDPE
Thickness: 0.2-3mm
Width: 1-8m
Length: according to customer needs
Features:
1. Resistant to chemical corrosion: HDPE geomembrane has brilliant resistance to chemical corrosion such as acids, alkalis, salts, etc., and is terrific for greater than a few soil environments.
2. High strength: HDPE geomembrane has first-rate tensile power and tear resistance and can stand up to big loads and extrusion forces in projects.
3. Good durability: HDPE geomembrane has applicable nearby climate resistance, can face up to ultraviolet radiation and the penalties of close by nearby climate change, and preserve tightly closed commonly taking place ordinary normal overall performance of the material.
4. Poor water permeability: HDPE geomembrane is absolutely impermeable, can accumulate relatively right anti-penetration and isolation effects, and is excellent for duties that require anti-penetration.
5. Good environmental protection: HDPE geomembrane is made of environmentally notable materials. It is non-toxic, odorless and recyclable, and will now no longer purpose air air air air pollution to the environment.
Application:
1. Water conservancy projects: HDPE geomembrane is first-rate for the growing of anti-seepage and isolation layers in channels, reservoirs, anti-seepage walls, etc. in water conservancy projects.
2. Soil air air air air pollution prevention and control: HDPE geomembrane can be used as the isolation layer at the bottom and elements of soil air air air air pollution prevention and manipulate initiatives to stop the penetration and unfold of pollutants.
3. Basic engineering: HDPE geomembrane can be used as a water resistant isolation layer in basements, underground cities and unique handy projects.
4. Artificial lakes and breeding: HDPE geomembrane can be used as the anti-permeability layer in artificial lakes, pools, breeding and specific areas to make great that the water physique does now no longer leak and seep.
5. Landfills: HDPE geomembranes can be used as anti-seepage layers in landfills to stop waste leakage and groundwater pollution.
Specifications:
HDPE Geomembrane Technical Parameter (GRI GM13 ASTM Standard) | ||||||||||
Spec Properties | Test | GMS0.2 | GMS0.5 | GMS0.75 | GMS1.0 | GMS1.25 | GMS1.5 | GMS2.0 | GMS2.5 | GMS3.0 |
Thickness | D5199 | 0.2mm | 0.5mm | 0.75mm | 1.00mm | 1 .25mm | 1.50mm | 2.00mm | 2.50mm | 3.00mm |
Density (≥ g/cc) | D1505 | 0.94 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.94 |
Tensile Properties | D6693 Type IV | 3 kN/m | 8 kN/m 14 kN/m 12% 700% | 11 kN/m | 15 kN/m | 18 kN/m | 22 kN/m 40 kN/m 12% 700% | 29kN/m 53 KN/m 12% 700% | 37kN/m 67kN/m 12% 700% | |
Tear Resistance (≥) | D 1004 | 25N | 64N | 93N | 125 N | 156N | 187N | 249 N | 311 N | 374 N |
Puncture Resistance(≥) | D 4833 | 64N | 160N | 240N | 320 N | 400 N | 480N | 640 N | 800 N | 960 N |
Stress Crack Resistance (≥) | D 5397 | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr | 500 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% | 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) | Note(1) | Note(1) |
Oxidative Induction Time(OIT)(≥) (a)Standard OIT ——or—— | D 3895 D 5885 | 100min | 100 min | 100 min | 100 min | 100 min | 100 min | 100 min | 100 min | 100 min |
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