Impermeable HDPE Geomembrane for Earthwork

1.Impermeable HDPE Geomembrane for Earthwork 2.High flexibility 3.ISO 9001 and CE certificated 4.Delivery in time

Impermeable HDPE Geomembrane for Earthwork

Description

Geomembrane is manufactured from High Density Polyethylene resins, The surface of both sides are smooth. The products are manufactures by the technology of coextrusion-blown triple layer, It provides geomembrane swith specific properties on each layer.

Feature

Excellent physical and mechanical performance High tear resistance Good deformation adaptability High puncture resistance High aging resistance High UV resistance Excellent low & high temperature resistance Innocuous, long life spanSeepage and humidity resistance  Perfect water proof performance

Application

1. Geomembrane can Prevent leakage disposal in waste burying field or waste water or waste dregs disposing fields.

2. Geomembrane can be used in River bank, lake dam, mine remainings, reservior, tunnel, liquid storage pool.

3. Geomembrane can Prevent leakage in subway, basement, tunnel, hole

4. Geomembrane Anti-solt leakage in roadbed and other groundsill

5. Geomembrane direction laying of dam,the vertical direction laying for groundsil,used in the construction fence and waste material field.

6. Geomembrane can be Used in seawater or freshwater feed field

HDPE geomembrane technical index as ASTM GM 13 standards

Properties	Test method	GM SH075	GM SH100	GM SH125
Thickness	D5199	0.75mm	1.00mm	1.25mm
Density	D1505	0.940g/cc	0.940g/cc	0.940g/cc
Tensile properties Yield strengthBreaks strengthyield elongationbreak elongation	D6693 Type IV	11KN/m 20KN/m 12% 700%	15KN/m 27KN/m 12% 700%	18KN/m 33KN/m 12% 700%
Tear resistance	D1004	93N	152N	156N
Puncture resistance	D4833	240N	320N	400N
Stress crack resistance	D5397(App.)	300hr	300hr	300hr
Carbon black content	D1603	2.0%	2.0%	2.0%
Oxidative induction time (OIT)	D3895	100 min	100min	100min

Properties	Test method	GM SH150	GM SH200	GM SH250
Thickness	D5199	1.50mm	2.00mm	2.50mm
Density	D1505	0.940g/cc	0.940g/cc	0.940g/cc
Tensile properties Yield strengthBreaks strengthyield elongationbreak elongation	D6693 Type IV	22KN/m 40KN/m 12% 700%	29KN/m 53KN/m 12% 700%	37KN/m 67KN/m 12% 700%
Tear resistance	D1004	187N	249N	311N
Puncture resistance	D4833	480N	640N	800N
Stress crack resistance	D5397(App.)	300hr	300hr	300hr
Carbon black content	D1603	2.0%	2.0%	2.0%
Oxidative induction time (OIT)	D3895	100 min	100min	100min

Impermeable HDPE Geomembrane for Earthwork