HDPE Geomembrane,Construction&Real Estate

Product Description

HDPE Textured is a High Density Polyethylene (HDPE) geomembrane that has a textured surface on one or both sides of the liner. It is typically used for mining and solid waste landfills. The textured surface provides increased friction angles for higher stability on steep slope applications. The increased friction significantly reduces slippage and provides greater void space capacity.

Product Features

High strength, good extensibilityAging, acid and alkali resistanceExcellent separation and seepage-proofing performance.Safe and easy for construction

Product Specification

ASTM test report of Textured HDPE Geomembrane:

Properties	TestMethod	Unit	Test Value
Thickness	ASTM D5199	mm	0.75	1.00	1.25	1.50	2.00	2.50	3.00
Density (min.)	ASTM D1505/D 792	g/cc	0.94	0.94	0.94	0.94	0.94	0.94	0.94
Tensile Properties
Yield strengthBreak strength	ASTM D6693	N/m	11k 8kN	15k 10k	18k 13k	22k 16k	29k 21k	37k 26k	44k 32k
Yield elongationBreak elongation	Type IV	%	12 100	12 100	12 100	12 100	12 100	12 100	12 100
Tear Resistance (min.ave.)	ASTM D1004	N	93	125	156	187	249	311	374
Puncture Resistance (min.ave.)	ASTM D4833	N	200	267	333	400	534	667	800
Stress Crack Resistance (2)	ASTM D5397	hr.	300	300	300	300	300	300	300
Carbon Black Content - %	D1603 (3)	%	2.0-3.0	2.0-3.0	2.0-3.0	2.0-3.0	2.0-3.0	2.0-3.0	2.0-3.0
Oxidative Induction Time (OIT)	ASTM D3895	min.	100	100	100	100	100	100	100

Application Range

Widely used in the seepage-proofing engineerings such as landfill,sewage&waste residue processing plant,dam,tunnel,construction,traffic and environmental protection etc.