Waterproof LLDPE PVC PE Hdpe Geomembrane Liner For Root Protection

Price Negotiable

Price: Negotiation

MOQ: 1000 Square Meter

Delivery Time: 7 -20days

Brand: Geomax

Product Description

PRODUCT DESCRIPTION

HDPE Geomembrane Root Barrier Waterproof Membrane for Root Protection

Product Introduction

Geomembrane is very low permeability synthetic membrane liner or barrier used with any geotechnical engineering related material so as to control fluid (or gas) migration in a human-made project, structure, or system. Geomembranes are made from relatively thin continuous polymeric sheets, but they can also be made from the impregnation of geotextiles with asphalt, elastomer or polymer sprays, or as multilayered bitumen geocomposites

Specifications

Specification	Test method	Unit	Type
thickness	ASTM 05199	mm	0.75	1	1.25	1.5	2
density	ASTM 0 1505	g/cm3. min.	0.939	0.939	0.939	0.939	0.939
tensile strength at yield	ASTM 06693	KN/m. min.	11	15	18	22	29
tensile strength at break	ASTM 06693	KN/m. min.	20	27	33	40	53
elongation at yield	ASTM 06693	%.max.	12	12	12	12	12
elongation at break	ASTM 06693	%.max.	700	700	700	700	700
tear resistance	ASTM 0 1004	N	93	125	156	187	249
puncture resistance	ASTM 04833	N	240	320	400	480	640
environment stress cracking resistance	ASTM 05397	hr	300	300	300	300	300
carbon black content	ASTM 0 1603	%	2-3	2-3	2-3	2-3	2-3
oxidation induction time (OIT)	ASTM 03895	minute	100	100	100	100	100
low temperature (-70'C)impact brittle	ASTM 02136		pass	pass	pass	pass	pass
stream hydraulic conductivity		g.cm/(cm².s.Pa), max.	1x10¯13	1x10¯13	1x10¯13	1x10¯13	1x10¯13
dimension stability after 2 storge 1 h/100'C	ASTM 0 1204	%.max	2	2	2	2	2