Smooth Geomembrane ( HDPE&LDPE)

waterproof material with basic raw material of high molecular polymer Thickness:0.08-2mm Width: 2-16m Geomembrane is

Physical-mechanical property of the product

Items	Index
	GL		GH
	GL-1	GL-2	GH-1	GH-2
Tensile strength MPa	≥14		≥17	≥25
Elongation at break%	≥400		≥450	≥550
Right angle tearing strengthN/mm	≥50		≥80	≥110
Carbon soot quantity %	≥2
Environmental stress resistant cracking performance  F 20h	-		-	≥1500
Oxidation induction time at 200°Cmin	-		-	≥20
Permeability coefficient of vapor(g·cm/cm2·s·pa)	≤1.0x10 -16
Impact degradation performance at -70°C	Pass
dimension stability%	±3

Note:

GL-1: common low-density PE geomembrane

GL-2: flexible PE-acetic acid, EVA geomembrane

GH-1: common high (medium) density PE geomembrane

GH-2: environment protective common high (medium) density PE geomembrane

Function:1. Complete variety of specifications of width and thickness. Thickness:0.08-2mm/Width: 2-16m .2. Excellent environmental stress resistant cracking performance.3. Excellent performance of chemical erosion resistance.4. Big scope of application temperature and long service life .5. Applied in landfill waste site, sewage and filth treatment site, tailings depot andunderground construction project.

Smooth Geomembrane ( HDPE&LDPE)