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HDPE Textured Geomembrane

Good Flexibility

Antioxidant,Anti-aging and UV Resistance

Excellent Environmental Stress Cracking Resistance Property

High Tensile Strength and Elongation

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Product Details

Product Details

Textured HDPE Geomembrane is designed and fabricated with either single-sided or double-sided textured surface.

Textured geomembrane has a rough surface which can highly improve the friction coefficient which fits more suitable for steep slope and vertical engineering design work which maximize the effective volume of geomembrane, they are also processed with smooth edges to allow for high quality thermal fusion welding between adjacent sheets.

All textured geomembranes are made of imported raw material with advanced manufacturing equipment and professional production technology, they are packed in double woven geotextile and strength belt.

Textured HDPE geomembranes are widely applied for such projects which need increased friction between two layers and high steeper slopes as landfills, mining, retaining back fills and waste containment.

HDPE Textured Geomembrane.jpg

Parameter

	Test Properties	unit	Test Method	Test Frequency	LKMS75	LKMS10	LKMS15	LKMS20	LKMS30
Mechanical Properties	Thickness	mm	D5199	Per roll	0.75	1.00	1.50	2.00	3.00
	Density	g/cc	D1505/D792	90,000kg	0.94
	Tensile properties Yield strength break strength yield elongation break elongation	KN/m KN/m % %	D6693 Type IV	9,000kg	11 8 12 100	15 10 12 100	22 16 12 100	29 21 12 100	44 32 12 100
	Tear Resistance	N	D1004	20,000kg	93	125	190	250	375
	Puncture Resistance	N	D4833	20,000kg	200	270	400	535	800
	Stress Crack Resistance	hr.	D5397	Per GRI GM-10	300hr
	Carbon Black Content	%	D4218	9,000kg	2.0-3.0%
Reference Properties	Oxidative Induction Time (a) standard OIT (b) High Pressure OIT	min	D3895 D5885	90,000kg	100min 400min
	oven Aging at 85℃ Retained after 90 days (a) standard OIT(b) High Pressure OIT	%	D5712 D3895 D5885	Per each formulation	55%
	UV Resistance High Pressure OIT Retrained after 1600h	%	D5885	Per each formulation	50%
Roll Size	Roll width	m			7	7	7	7	7
	Roll Length	m			280	210	140	105	70
	Size Stability	%	2%

Feature

Can be textured on one or both sides for your demands.

Increased frictional coefficient for steep slopes.

Outstanding ultraviolet and chemical resistance.

Outstanding UV Environmental stress crack resistance.

High tensile strength and low elongation.

Excellent friction coefficient and tensile strength with Geotextile reinforcement performance.

HDPE Textured Geomembrane.jpg

Application

Textured HDPE geomembrane have been widely in backfilled liner, retaining backfill on steep side, heap leach pads, landfill and pad base liner, water conservancy applications such as dam, reservoirs, sewage pools, swimming pools, buildings, underground buildings, garbage dumps and mining projects.

HDPE Textured Geomembrane.jpg