Landfill Smooth Surface Geomembrane Manufacturer
Product Description
HDPE Geomembrane liner is made from polyethylene polymer materials that blow molding, its main function is to prevent the liquid leakage and gas volatile. According to the production of raw materials can divide into HDPE geomembrane liner and EVA geomembrane liner, etc.
Geomembrane is a kind of waterproof material of high molecular polymer. It is mainly divided into HDPE geomembrane, LDPE geomembrane, PVC geomembrane and all kinds of composite geomembrane.
Product index
HDPE Geomembrane Ministry of Construction Standard CJ/T234-2006
|
Properties |
Test Method |
HDPE-Smooth |
||||
|
Thickness(min.ave.) |
ASTM D 5199 Mm(mil) |
0.75(30) |
1.00(40) |
1.5(60) |
2.0(80) |
2.5(100) |
|
Density |
ASTM D 792 g/cm3 |
≥0.94 |
≥0.94 |
≥0.94 |
≥0.94 |
≥0.94 |
|
Tensile Properties(min.ave.) |
ASTM D 638 Tipo IV |
|
|
|
|
|
|
Yield Strength |
Kn/M(lb/in) |
11(63) |
15(84) |
22(126) |
29(168) |
37(210) |
|
Break Strength |
Kn/M(lb/in) |
20(114) |
27(152) |
40(228) |
53(304) |
67(380) |
|
Yied Elongation |
% |
12 |
12 |
12 |
12 |
12 |
|
Break Elongation |
% |
700 |
700 |
700 |
700 |
700 |
|
Tear Resistance(min.ave.) |
ASTM D 1004 N(lb) |
93(21) |
125(28) |
187(42) |
249(56) |
311(70) |
|
Puncture Resistance(min.ave.) |
ASTM D 4833 N(lb) |
240(54) |
320(72) |
480(108) |
640(144) |
800(180) |
|
Carbon Black Content |
ASTM D 1603 (%) |
2~3 |
2~3 |
2~3 |
2~3 |
2~3 |
Note:The table contents are subject to change without notice.
Our Products
Our Packaging
Application
Landfill lining
to protect the groundwater from contamination.
Landfills capping
to prevent fluid flow in the landfill, to trap and properly vent the gases generated during the decomposition of organic waste and to permit efficient revegetation and restoration of the area.
Water reservoirs
for collecting rain-water before it reaches the sea.
Reservoirs for waste-water
to protect the groundwater sources or streams.
Pond-lining
for artificial lakes and irrigation of farms.
Irrigation canals
an economic alternative to concrete and compacted earth for transporting water and irrigating large areas. Also used to reduce seepage from existing deteriorated concrete linings.
Protection of lake banks
for soil stabilization.
Tunnels
protecting the structure against humidity and water pressure.
Earth dams
for soil stabilization.
Underground insulation
of chemical plants, petrol stations & roads to prevent chemicals, oil, etc. from polluting the underground water in case of a leakage.
Mining
for preventing contamination of the soil and underground water and permitting extraction of precious metals by heap leaching, using chemical solutions.
Tanks
secondary lining for preventing pollution in case of leakage or chemical spill.
Insulation of buildings & construction projects
Evaporation basins
Aquaculture
Water reservoirs for fish breeding.
Product Features:
Good penetration resistance
Good softness
Strong toughness
High transparency
Lightweight
High-temperature resistance
Long service life
Easy to operate
