The composite geomembrane liner has the advantages of geomembrane and geotextile at the same time. Geomembranes provide excellent seepage, leak, moisture, tear, and puncture resistance. The geotextile layer increases the tensile strength, and the composite geomembrane lining plays a great role in the landfill.
The composite geomembrane liner has the advantages of geomembrane and geotextile at the same time. Geomembranes provide excellent seepage, leak, moisture, tear, and puncture resistance. The geotextile layer increases the tensile strength, and the composite geomembrane lining plays a great role in the landfill.
On the basis of HDPE geomembrane, the composite geomembrane liner has both flexibility and ductility to improve the waterproof and seepage resistance.
The composite geomembrane is thermally bonded by non-woven or woven geotextile and HDPE geomembrane through calendering technology. Composite geomembrane and geomembrane have the advantages of geomembrane and geotextile at the same time. It not only maintains the waterproof, anti-seepage, and tear resistance of the geomembrane while maintaining the characteristics of the geotextile but also protects the geomembrane.
Test Properties |
Unit |
|
||||
Thickness |
mm |
0.75 |
1 |
1.5 |
2 |
3 |
Density |
g/cc |
0.94 |
||||
Size stability |
% |
2% |
||||
Yield strength |
KN/m |
11 |
15 |
22 |
29 |
44 |
Break strength |
KN/m |
20 |
27 |
40 |
53 |
80 |
Break elongation |
% |
700 |
700 |
700 |
700 |
700 |
Tear resistance |
N |
93 |
125 |
187 |
249 |
374 |
Puncture resistance |
N |
240 |
320 |
480 |
640 |
960 |
Carbon black content |
% |
2.0-3.0% |
||||
UV resistance |
% |
50% |
Composite Geomembrane Liner
Earth Shield geosynthetic/geomembrane liners are the ideal solution for your mining application.
Chances are that you have seen rolls of landscape fabrics in DIY shops and gardening centers and have been attracted.
Concrete will crack over time, allowing the bamboo to escape, and the metal will eventually rust, posing a danger for the bamboo to escape.
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We are now mainly engaged in geomembrane, geotextile, geogrid, geobag, geosynthetic clay liner(GCL),composite drainage network and other geosynthetic materials……
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