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HDPE Geomembrane Liners with High Strength
HDPE Geomembrane Liners with High Strength
Supplier Info
[China Supplier]
Contact Person : Mr. Lv Eric
Tel : 86-634-8808528
Fax : 86-634-8808516
Product Detail
HDPE Geomembrane Liners 1. High strength, good extensibility 2.Aging, acid and alkali resistance

        

High Density Polyethylen (HDPE) Geomembrane 

Products Description

This product is extruded PE membrane formed by adding anti- oxidant, absorbent of ultraviolet and dyestuff into HDPE and will provide an effective barrier to of liquid water and water vapor.HDPE performs well in mechanical properties ,ageing-resistance , chemical-resistance ,climate- resistance and resistance to puncture

 HPDE characteristics

· Low permeability

· High ultra violet resistance

· Resistant to wide range of chemicals

· Economical over large project areas

· Lower puncture resistance than other membranes

· High coefficient of linear thermal expansion

· Available in textured finish for increased friction

Applications

Solid Waste Landfill for secured dumping of Hazardous Waste.

Lining of Fly Ash ponds.

Thermal / Hydro power plant.

 Dumping of Radio Active waste.

 Masking of concrete structures at places like Port, Jetty, Bridge.

 Spill containment for Chemical and Petrochemical Industries.

Technical Parameters(GB/T 17634-1998)

Property

Methodology

Unit

0.5 mm

0.70mm

1.0 mm

1.5mm

2.0MM 

Thickness

GH-I 

mm

Nominal

Nominal

Nominal

Nominal

Nominal

Density

GH-I 

G/cm3

=>0.94

=>0.94

=>0.94

=>0.94

=>0.94

Tensile Strength (N/mm) 

GH-I 

N/mm  

≥8.5

≥11.9

≥17

≥25.5

≥34

Elongation(%)

GH-I 

%

≥450

≥450

≥450

≥450

≥450

Right angle tear strength N/mm

GH-I 

N/mm

≥40

≥56

≥80

≥120

≥160

Carbon Black Content

GH-I

%

≥2

≥2

≥2

≥2

≥2

Environmental stress cracking F20/h 

≥1500

Oxidation induction time at 200°C/min 

≥20

Water vapor permeability g.cm/(cm2.s.pa)

Passed 

-70°C Embrittlement of low-temperature impact 

Passed 

Dimensional Stability(%)

±3

 

HDPE Geomembrane Liners with High Strength

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