Smooth Geomembrane

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Product Description

Geomembrane is a low permeability liner made of high grade polyethylene raw material, adding carbon black, antioxidant, anti-aging and UV-resistance component. It is the most widely used geosynthetic membrane which features excellent chemical resistance, outstanding stress crack capacity, lowest permeability and excellent UV resistance

Geomembrane Features

· Excellent chemical resistance.

· Outstanding stress crack capacity.

· Lowest permeability.

· Excellent UV resistance.

· Stable low temperature embrittlement resistance.

· Complete width and thickness specifications complete.

· Cost effective.

· Proven performance.

· Easy transportation, fast deployment.

· Meets or exceeds all aspects of GRI GM13.

Geomembrane Parameter

Item	Unit	Standard	0.75mm	1.0mm	1.5mm	2.0mm
Density	G/CM3	D1505	0.94	0.94	0.94	0.94
Tensile Yield Strength	Kn/m	D6693	11	15	22	29
Tensile break Strength	kn/m	D6693	20	27	40	53
Tensile Break Elongation	%	D6693	700	700	700	700
Tear Resistance	N	D1004	93	125	187	187
Puncture Resistance	N	D4833	240	320	480	640
Stress Crack Resistance	hr	D5397	500	500	500	500
Dimensional Stability	%	±2
Oven Aging at 85℃after 90 days (a) Standard OIT -% (b) High Pressure OIT-%	%	D5721 D3895 D5885	55% 80%
Oxidative Induction time (a) Standard OIT (b) High Pressure OIT	min	D3895 D4885	100min 400min
UV Resistance High Pressure OIT -% Retained After 1600 hrs	%	D5885	50%