Non-Woven Compound Earthwork Film Geo membranes
Non-Woven Compound Earthwork Film Geomembrane is com-posited by Staple Fibers Non-woven Geo-textile with PE (polyethylene film) or PVC (polyvinyl chloride) membranes. It has the characteristics of flat drainage and oriented anti-seepage. It is often used for anti-seepage treatment of dikes, reservoirs and tunnels and anti-fouling treatment of waste yards.
Material:
High quality virgin resin HDPE
about2.5% carbon black
Antioxygen
Heat Stabilizer
Anti-aging additive
UV absorber
No other additives, no filler or swelling agent
PE type Technical Parameters
|
Unit Weight(g/m3) |
400 |
500 |
600 |
700 |
800 |
900 |
1000 |
Remark |
|
Membrane Thickness |
0.25-0.35 |
0.30-0.50 |
|
|||||
|
Breaking Force（Kn/m） |
5.0 |
7.5 |
10.0 |
12.0 |
14.0 |
16.0 |
18.0 |
|
|
CBR Bursting Strength(Kn≥) |
1.1 |
1.5 |
1.9 |
2.2 |
2.5 |
2.8 |
3.0 |
|
|
0.15 |
0.25 |
0.32 |
0.40 |
0.48 |
0.56 |
0.62 |
||
Note: When the actual specifications are between adjacent specifications in the table, the corresponding evaluation indicators are calculated according to the interpolation method; the product evaluation indicators whose specifications beyond the scope of the table and other processes and structures needs are determined by the design or negotiations.
Product Specifications
Membrane Thickness(mm)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
1textile+1membrane
0.4
0.5
0.6
0.8
1.0
1.2
1.4
2textiles+1membrane
0.5
0.6
0.8
1.0
1.2
1.4
1.6
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