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Prodsuct description:
Our hdpe geomembrane begins as raw polyethylene resin which is then processed into flexible hdpe liners. This geomembrane liner is widely used in mines, ponds, dams, solid waste disposal sites and other industries requiring geosynthetics liners because of its low permeability and strong corrosion resistance. Because it won’t wear easily with weather or chemicals, our hdpe geomembrane is often used for outdoor water storage projects. Customized hdpe geomembranes with different colors, including black, white and bicolor composite liners are also available.


Specification of Geomembrane:
Material | Virgin raw material or recycled material |
Appearance | smooth surface, without cracks, tears, holes |
Thickness | 0.2mm-4mm |
Width | 2m—8m(as your request) |
Length | 50m,100m( as you demand) |
Color | White, black, green, double colored, etc |
Packing | woven cloth |
Payment terms | T/T ,L/C, western union,paypal |



Advantage
1. Chemical and biological erosion resistance
2.A wide using temperature range
3. Long service life
4. High tensile strength
5. Excellent anti-tearing capability
6. Excellent waterproof and anti-seepage capability
7. Low coefficient of thermal expansion, flexibility
Technical Parameter(ASTM-Virgin Material) icial Lak Liner Hdpe Geomembrane
No. | Item | Test Value | ||||||
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| 0.75 mm | 1.0 mm | 1.25 mm | 1.5 mm | 2.0 mm | 2.5 mm | 3.0 mm |
1 | Minimum Density(g/cm³) | 0.94 | ||||||
2 | Tensile Properties |
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| 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,% | 700 | ||||||
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 Resistance, hrs | 300 | ||||||
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 | ||||||
Our Factory:
-History: Founded in 2004,Jingwei Geosynthetics is the professional manufacturer of geomembrane.
- Location: Taian City, Shandong Province, China
-Main Products: Geomembrane Liner/Sheet, Geotextile, Geocells, GCLs, Geocomposite,etc
-Nearest Port: Qingdao Port


Our Workshop-Production Process:
with more than 20 years’ experience, our production teams are professional and we treated quality as our lives. From receiving the raw materials to customizing geosynthetic materials to packaging the final products, we take great care to reduce the cost and financial risk of our customers and remove the defective products from the line.




Certificate:

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