waterproofing membrane hdpe geomembrane

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Waterproofing Membrane HDPE Geomembrane

Specification 0.2-3mm
Size W1-7m*L50-200m

Material HDPE
Model BPMGMH

Standard GRI GM13
Certificate ISO, Intertek

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Overview

Function & Application

Technical Para

Production & Package

BPM smooth geomembrane is made from high grade polyethylene raw material ,adding carbon black antioxidant,anti-aging and UV-resistance component .

It adopted the first class automatic production equipment and three-layer pressing technology .

All products are in accordance with GB, GRI and ASRM standard .

Function: Impermeable, Leakproof, Moistureproof.

Application: Environment protection and sanitation, water conservancy, municipal projects, landscaping, petrochemical industry, mining, salt industry, agriculture, aquaculture, ect.

Test		Unit	Standard	Test Frequency	BM75	BM10	BM15	BM20	BM30
Mechanical Properties	Thickness	mm	D5199	per roll	0.75	1.00	1.50	2.00	3.00
	Density	g/cc	D1505/D792	90,000 kg	0.94
	Tensile Properties		D 6693
	· yield strength	kN/m	Type IV	9,000 kg	11	15	22	29	44
	· break strength	kN/m			20	27	40	53	80
	· yield elongation	%			12	12	12	12	12
	· break elongation	%			700	700	700	700	700
	Tear Resistance	N	D 1004	20,000 kg	93	125	187	249	374
	Puncture Resistance	N	D 4833	20,000 kg	240	320	480	640	960
	Stress Crack Resistance	hr.	D 5397	per GRI GM-10	500 hr.
	Carbon Black Content	%	D 4218	9,000 kg	2.0-3.0%

Reference Propertied	Oxidative Induction Time	min	D 3895	90,000 kg	100 min.
	(a) Standard OIT		D 5885		400 min.
	(b) High Pressure OIT
	Oven Aging at 85°C retained after 90 days	%	D 5721	per each	55%
	(a) Standard OIT - %		D 3895	formulation	80%
	(b) High Pressure OIT - %		D 5885
	UV Resistance	%		per each
	High Pressure OIT - % retained after 1600 hrs	%	D 5885	formulation	50%

Roll Size	Roll Width	m			7	7	7	7	7
	Roll Length	m			280	210	140	105	70
	Size stability	%	2%

Production: Imported raw material ,advanced equipment and professional production technology with the smooth surface and rolling neatly .

Package: Packed in double woven geotextile and strength belt.

	0086-538-5892138 0086-538-8561179
	sales@bpmgeosynthetics.com
	Tai'an Office: Mingtang Road,Tai'an City, Shandong Province, China Guangzhou Office: Jianshe Road,Yuexiu District,Guangzhou,Guangdong Province China