ASTM standard 70 years lifetime HDPE Geomembraner

for dam lining

ASTM standard 70 years lifetime HDPE Geomembraner for dam lining is produced by a method of three layer co-extrusion model. The raw material is processed at 200º C by fusing and co extrusion, whose basic properties are kept during the producing process.

Material: HDPE
Thickness: 0.20mm-2.5mm
Width: 4.0m-7.0m  

Features of ASTM standard 70 years lifetime HDPE Geomembraner for dam lining :
1) Can bear chemical erosion.
2) A wider using temperature range and a longer life. .
Application:
1) Environmental protection, sanitation (such as solid waste landfills, sewage treatment plants, power plants Chi-conditioning, industrial, hospital solid waste, etc. ).
2) Water (such as rivers, lakes and reservoirs of the anti-dam, plugging, reinforcement of the canal seepage, the vertical wall of the heart, slope protection, etc. ).
3) Municipal Engineering (subway, on the ground floor of the building, planted roof, the roof garden