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| After-sales Service: | Installation Guidance |
| Warranty: | More Than 5-10 Years |
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Geomembrane is very low permeability synthetic membrane liner or barrier used with any geotechnical engineering related material so as to control fluid (or gas) migration in a human-made project,structure, or system.Geomembranes are made from relatively thin continuous polymeric sheets,but they can also be made from the impregnation of geotextiles with asphalt,elastomer or polymer sprays,or as multilayered bitumen geocomposites.Continuous polymer sheet geomembranes are,by far,the most common.
HDPE Geomembrane Technical Parameter (GRI GM13 ASTM Standard)
| 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 | 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% |
| 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. |
Certificates had witnessed our continuous efforts and achieved results on employees and environmental protection, manufacturing process management and quality assurance system, The ISO9001, ISO14001, OHSAS18001 certifications are our long term promises to all our customers and ourselves. The goal of our company is to delivery finest quality Geomembrane products and excellent services to worldwide customers. In recent years, we had been continuously investing in technological innovation and manufacturing facilities to ensure the leading technology and high quality products. Our talented geomembrane design experts and their experiences are our real wealth and competence that can make our certifications much valuable.Product innovation, quality assurance and customer satisfaction are our long term commitment to our partners. Continuous improvement had been becoming our corporate culture. With the help of our certifications, strict manufacturing and quality control processes make our employees to perform effectively and efficiently. We are not only manufacturing high quality products but also providing professional design, strict quality assurance and top after sale service with your satisfaction.
We deeply cherish our certifications, we will try our best to keep them forwarding in the right direction.
Packed in woven geotextile and strength belt or PE film Or packed according to customers' requirements such as mark the company Logo (Export standard package)
Application
| Environmental protection, sanitation (such as domestic waste landfill, sewage treatment, toxic and hazardous materials disposal site, dangerous goods warehouse, industrial waste, construction and explosive waste, etc.) |
| Water conservancy (such as seepage prevention, plugging, reinforcement, anti-seepage of canals, vertical core walls, slope protection, etc.) |
| Municipal works (metro, underground construction and roof storage tanks, seepage prevention of roof gardens, lining of sewage pipes, etc.) |
| Garden (artificial lake, pond, pond lining of golf course, slope protection, etc.) |
| Petrochemical (chemical plant, refinery, oil storage tank anti-seepage, chemical reaction tank, lining of sedimentation tank, secondary lining, etc.) |
| Mining (washing tanks, heap leaching tanks, ash yards, dissolution tanks, sedimentation tanks, storage yards, tailings tanks, anti-seepage, etc.) |
| Agriculture (reservoir, drinking water pool, storage pond, anti-seepage of irrigation system) |
| Aquaculture (fish ponds, lining of shrimp ponds, sea cucumber ring slope protection, etc.) |
| Salt industry (salt field crystallization tank, brine pool lid, salt film, salt pond plastic film) |
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