| Model: | PE |
|---|---|
| Brand: | STARRING |
| Origin: | Made In China |
| Category: | Construction & Decoration / Waterproof Materials |
| Label: | hdpe geomembrane , geomembrane , hdpe liner |
| Price: |
US $2.45
/ sqm
|
| Min. Order: | 5000 sqm |
| Live Chat: | Last Online:10 Jul, 2013 |
HDPE Geomembrane
1.Product Description
hdpe geomembrane is a waterproof membrane made by polyethylene (PE), PVC
and other geomembranes. After the processes of calendering, spreading and rolling you will get the product.
2.Application Range
hdpe geomembrane is widely used in the seepage-proofing engineerings such as landfill,sewage&waste residue processing plant,dam,tunnel,building,traffic and environmental protection,etc.
3.Product Specification& Type
|
No. |
Item |
Test Value |
||||||
|
0.75mm |
1.0 mm |
1.25 mm |
1.5 mm |
2.0 mm |
2.5 mm |
3.3mm |
||
|
1 |
Minimum Density(g/cm³) |
0.939 |
||||||
|
2 |
Tensile Property |
|
||||||
|
|
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 |
|
||||||
|
|
Carbon Black Content, % |
2.0-3.0 |
||||||
|
Carbon Black Dispersion |
1 or 2 |
|||||||
|
7 |
Oxidation Induction Time(OTI) |
|
||||||
|
|
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) |
≤1.0×10-16 |
||||||
|
10 |
Dimensional Stability (%) |
±2 |
||||||
