Product Details

ldpe geomembrane

Product Description

HDPE Geomembrane

Materials:HDPE,LDPE,LLDPE

Width:2m-6m

Thickness:0.8mm,1.0mm,1.1mm,1.2mm,1.5mm,2.0mm.

Length:20m,50m or more. or as your request.

Colour: black or as your request.

Conductive Geomembranes

Conductive geomembrane liners are smooth spark-testable HDPE geomembranes that contain an integrated, specially formulated conductive layer on the bottom surface of the geomembrane. Conductive geomembrane liners can be easily tested for post-installation damage using equipment capable of performing spark testing in the field.

High Temperature HDPE Geomembranes

High Temperature Geomembranes are a specially engineered HDPE geomembranes that are able to retain their mechanical and physical properties when exposed to temperatures up to 212^oF. This innovative formulation provides enhanced mechanical performance and improved chemical stability at elevated temperatures in addition to the traditional properties of polyethylene geomembranes.

You should also take a look at our Hot Liquid Rated (HLR Series) of high temperature geomembrane liners - specifically developed for applications where the geomembrane liners will be in contact with hot fluids or exposed to hot environments.

HDPE geomembranes are used in many different lining applications,including:

Landfills
Concrete tank liners
Pond liners
Mining
Power plants

Application

1, HDPE geomembrane for environmental protection, sanitation, such as landfill, sewage treatment plant, power plant regulation pool, industrial, hospitals, solid wastes, etc.;

2, HDPE geomembrane suitable water conservancy projects, such as rivers and lakes of reservoir dam seepage and leakage, reinforcement, the canal seepage control, vertical wall, slope protection, etc

3, HDPE geomembrane in municipal engineering: the subway, building underground engineering, planting roof, roof garden, sewage pipe seepage control;

4, polyethylene anti-seepage film applicable garden: artificial lake, river, reservoir and golf course of the bottom of the pond, slope protection, green lawn waterproof, etc;

5, high density polyethylene geomembrane for petrochemical, chemical plants, refineries, storage tanks, seepage control, chemical reaction pool, sedimentation tank lining and secondary lining, etc.

6, polyethylene geomembrane suitable mining: washing pool, pool heap leaching, heap yard, dissolving tank, tank, the bottom line of the yard, tailings anti-seepage, etc;

7, low density polyethylene film applicable traffic facilities: highway foundation reinforcement and culverts of seepage control;

8, HDPE geomembrane suitable agriculture: reservoir, drinking pool, XuShuiTang of seepage control, irrigation system;

9, HDPE geomembrane suitable aquaculture: intensive, factory breeding pool, fish pond, shrimp ponds circle of lining, sea cucumber, slope protection, etc.;

10, HDPE geomembrane suitable salt industry: saltworks crystallization pool, halogen pool plastic film covering, salt film, salt pond Shan membrane.

Technical Data

NO	Item	Value
NO	Item	0.75mm	1.00mm	1.25mm	1.50mm	2.00mm	2.50mm	3.00mm
1	Density (g/cm²)	0.939
2	Tensile propeties
	Yield strength (N/mm)	11	15	18	22	29	37	44
	Break strength (N/mm)	20	27	33	40	53	67	80
	Yield elongation (%)	12
	Break elongation (%)	≥450
3	Tear resistance (N)	93	125	156	187	249	311	374
4	Puncture resistance (N)	240	320	400	480	640	800	960
5	Stree crack tensistance (h)	≥1500
6	Carbon black
	Carbon black content (%)	2.0-3.0
	Carbon black dispersion	Carbon black dispersion (only near spherical agglomerates)fo r10 different
	Carbon black dispersion	views 9 in categories 1 or 2 and 1 in category3
7	Oxidative induction time(OIT)
	Standard OIT(min)	100
	High pressure OIT(min)	400
8	Oven aging at 85°C
	Standard OIT-% retained after 90 days (%)	55
	High pressure OIT-% retained after 90 days (%)	80
9	UV Resistance
	Standard OIT retained after 1600 hrs (%)	50
	High pressure OITretained after 1600 hrs (%)	50
10	Low tempreture impact brittle property at -70°C	Pass
11	Premeability ( g.cm/(cm²).Pa)	≤1.0×10^-13
12	Dimensional stability (%)	±2

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