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LDPE Geomembrane
The environmentally friendly linear low-density polyethylene geomembrane is a type of geomembrane produced from PE-LLD raw material using calendering or blow molding processes.
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Product Description
Environmentally Friendly Linear Low-Density Polyethylene Geomembrane

The environmentally friendly linear low-density polyethylene geomembrane is a type of geomembrane produced from PE-LLD raw material using calendering or blow molding processes.

It has a thickness ranging from 0.15 mm to 3.0 mm, a width of 4 - 8 m, and the length can be determined according to engineering design and customer requirements.

It features excellent flexibility, strong puncture resistance, high impact strength, good low-temperature resistance, and outstanding resistance to environmental stress cracking.

It is applied in anti-seepage projects such as channels, reservoirs, tunnels, chemical industry, and construction, agricultural water conservancy anti-seepage projects, aquaculture industry, as well as other temporary container structures for anti-seepage, anti-corrosion, anti-leakage, reinforcement, and leachate collection.

Product Parameters
PropertiesTest MethodGMSH050GMSH075GMSH100GMSH150GMSH200
ThicknessASTM D51990.50 mm0.75 mm1.00 mm1.50 mm2.00 mm
DensityASTM D15050.940 g/cc0.940 g/cc0.940 g/cc0.940 g/cc0.940 g/cc
Tensile Properties





Yield strengthASTM D66937 kN/m11 kN/m15 kN/m22 kN/m29 kN/m
Break strengthType IV13 kN/m20 kN/m27 kN/m40 kN/m53 kN/m
Yield elongation
12%12%12%12%12%
Break elongation
700%700%700%700%700%
Tear ResistanceASTM D100462 N93 N125 N187 N249 N
Puncture ResistanceASTM D4833160 N240 N320 N480 N640 N
Stress Crack ResistanceASTM D5397500 hrs500 hrs500 hrs500 hrs500 hrs
Carbon Black ContentASTM D16032.0%2.0%2.0%2.0%2.0%
Carbon Black DispersionASTM D5596For 10 different views:9 in Categories 1 or 2 and 1 in Category 3
Oxidative Induction Time (OIT)ASTM D3895100 min.100 min.100 min.100 min.100 min.
UV ResistanceASTM D588550%50%50%50%50%
High Pressure OIT retained after 1600hrs
Dimensions





Roll Width (m)
77777
Roll Length (m)
420280210140105
Product Application

LDPE Geomembrane Industry Applications

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