geomembrane hdpe 2mm
Negotiable /Kilogram
Min.Order:1 Kilogram
Geomembrane series
Function
Antiseepage and separation
Usage
Prevent leakage disposal in landfill or waste water or waste dregs disposing field.
River bank, lake dam, mine remainings, reservoir,tunnel. Liquid storage pool(pit, mine)
Preventing leakage in subway, basement, tunnel, hole.Anti-salt leskage in roadbed and other groundsill.
The plane direction laying of dam, the vertical direction laying for groundsill,used in the construction fence and waste material field.
Used in seawater of freshwater feed field
Used in groundsill of road, highway, railway and waterproof layer of swelling clay and wet collapsed loess.
Preventing leakage on rooftop
Catergory
Geomembrane including LDPE, LLDPE geomembrane, HDPE geomembrane, EVA geomembrane, ECB geomembrane, PVC geomembrane geomembrane with textured surface.
HDPE geomembrane specifications(CJ/T234-2006)(USA GRI-GM13 standards)
No. | Value | Result | ||||||
|
| 0.75mm | 1.00mm | 1.25mm | 1.50mm | 2.00mm | 2.50mm | 3.00mm |
1 | Density(g/m2) | 0.939 | ||||||
2 | Tensile propeties |
| ||||||
| Yield strength N/mm | 11 | 15 | 18 | 22 | 29 | 37 | 44 |
| Breaking strength N/mm | 20 | 27 | 33 | 40 | 53 | 67 | 80 |
| Yield elongation % | 12 | ||||||
| Breaking elongation % | 700 | ||||||
3 | Tear resistance N | 93 | 125 | 156 | 187 | 249 | 311 | 374 |
4 | Puncture resistance N | 240 | 320 | 400 | 480 | 640 | 800 | 960 |
5 | Hstress crack resistance | 300 | ||||||
6 | Carbon black |
| ||||||
| Carbon black content % | 2.0~3.0 | ||||||
| Carbon black dispersion | Carbon black dispersion(only near spherical agglomerates) for 10 different views 9 in categorise 1 or 2 and 1 in category | ||||||
7 | Oxidative induction time |
| ||||||
| Standard OIT min | 100 | ||||||
| High pressure OIT min | 400 | ||||||
8 | Oven aging at 850C |
| ||||||
| Standard OIT-% retained after 90 days | 55 |