Composite Geomembrane - CH-GO1

High puncture resistance, High rubbing resistance, Good resistance to weather, Perfect undrained shear strength - details see: https://www.buildingsupplieshub.com/composite-geomembrane-10057632

Type: Geomembranes	Place of Origin: Shandong China (Mainland)	Brand Name: Chenhua	Model Number: CH-GO1
Material: HDPE	Core Material: HDPE geomembrane	Base Cloth: Neddle Punched geotextile	Weight: 80-1000gsm
Width: 1-5m	Color: White(Standard), yellow or other colors	Application: Building, transportation, railway, tunnel, rubbish dealing station

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Introduction

Chenhua Composite Geomembrane is a waterproofing geosynthetic material. It is manufactured of HDPE geomembrane composited with staple fiber nonwoven needlepunched geotextile.

Feature

High puncture resistance,
High rubbing resistance,
Good resistance to weather,
Conform to a large range of environmental temperature,
Perfect undrained shear strength

Product Specification

	Base Cloth(gsm)	Membrane Thickness(mm)
One cloth one membrane	100-1000	80-600
Two cloth one membrane	0.5-3	0.5-3

Technical specification

Unit weight, g/m2	100	150	200	250	300	350	400	450	500	600	800
Weight tolerance, %	-6	-6	-6	-5	-5	-5	-5	-5	-4	-4	-4
Thickness, ≥mm	0.8	1.2	1.6	1.9	2.2	2.5	2.8	3.1	3.4	4.2	5.5
Break strength, ≥KN/m	4.5	7.5	10.0	12.5	15.0	17.5	20.5	22.5	25.0	30.0	40.0
CBR burst strength, ≥KN	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.2	4.0
Tear strength, ≥kN	0.08	0.12	0.16	0.20	0.24	0.28	0.33	0.38	0.42	0.46	0.60
Width tolerance, %	-0.5
Break elongation, %	25-100
EOS O90, mm	0.07-0.2
Vertical permeability coefficient, cm/s	K×10-1-10-3K=1.0-9.9