Detailed Product Description

HDPE Geomembrane

HDPE Geomembrane

HDPE Geo-membrane is produced by a method of three layer co-extrusion model. The raw material is processed at 200°C by fusing and co extrusion, whose basic properties are kept during the producing process.

Material: HDPE

Material: HDPE, LDPE, LLDPE, PVC.
Thickness: 0.3 - 2.5 mm
Width: Within 8 MQuality Inspection Standard: GB/T17643-1998
Quality Control Measure: strictly comply with ISO9001:2000
Have already passed the CE certificate

Features:

1) Can bear chemical erosion.
2) A wider using temperature range and a longer using life.

Application:
It can be widely used in areas of garbage burying, waste disposal, tail minerals storage and underground construction projects.

Technical specifications:

a) Density                         ≥ 0.94g/m²
b) Tensile Strength            ≥27Mpa
c) Elongation at Break       ≥ 700%
d) Tear Resistance            ≥125N
e.)Puncture Strength          ≥ 450N
f.) Carbon Black Content - %  2.0-3.0%
g.) -70oC Low Temperature Impact Brittle Property:  good.
h.) Chemical Resistance: at 80oC, marinated in 5g/L Nacl for a long time, it will not erode or swell.