Name: Composite Geomembrane with Geotextile (1+2)
SKU: 0

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Composite Geomembrane with Geotextile (1+2)

It is composite by 1 layer of geomembrane and 2 layer of geotextile. With high physical and mechanical properties such as tensile resistance, tear resistance and roof breaking, the product has the characteristics of high strength, good extension performance, acid and alkali resistance, corrosion resistance, aging resistance and good impermeability. The geotaxtile could protect the geomembrane from damage, thus to extend the service life.

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Product Description

Specifications

Properties	Test Method	GMSH050	GMSH075	GMSH100	GMSH150	GMSH200
Thickness	ASTM D5199	0.50 mm	0.75 mm	1.00 mm	1.50 mm	2.00 mm
Density	ASTM D1505	0.940 g/cc	0.940 g/cc	0.940 g/cc	0.940 g/cc	0.940 g/cc
Tensile Properties
Yield strength	ASTM D6693	7 kN/m	11 kN/m	15 kN/m	22 kN/m	29 kN/m
Break strength	Type IV	13 kN/m	20 kN/m	27 kN/m	40 kN/m	53 kN/m
Yield elongation		12%	12%	12%	12%	12%
Break elongation		700%	700%	700%	700%	700%
Tear Resistance	ASTM D1004	62 N	93 N	125 N	187 N	249 N
Puncture Resistance	ASTM D4833	160 N	240 N	320 N	480 N	640 N
Stress Crack Resistance	ASTM D5397	500 hrs	500 hrs	500 hrs	500 hrs	500 hrs
Carbon Black Content	ASTM D1603	2.0%	2.0%	2.0%	2.0%	2.0%
Carbon Black Dispersion	ASTM D5596	For 10 different views:9 in Categories 1 or 2 and 1 in Category 3
Oxidative Induction Time (OIT)	ASTM D3895	100 min.	100 min.	100 min.	100 min.	100 min.
UV Resistance High Pressure OIT retained after 1600hrs	ASTM D5885	50%	50%	50%	50%	50%
Dimensions
Roll Width (m)		7	7	7	7	7
Roll Length (m)		420	280	210	140	105

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