Geomembrane

  For your environment,use our 100% virgin resin Geomembrane!

Geomembrane

The geomembrane use the 100%virgin polyethylene resin,and carbon black. The carbon black can improve UV resistance. We have difference surface, double sides smooth,one side smooth and one side textured,double sides textured.All the HDPE Geomembrane meet the ASTM GM13 standard.The geomembrane is waterproof, impermeable, and flexible,can help save water for pond,and protect waste water.

Product Description:

geomembrane

geomembrane description

    The geomagnetic liner is a kind of geosynthetic material, its raw material is the new polyethylene resin particles extracted from crude oil, which are processed by the special process of film calendering machine or film blowing equipment.

Product Item:

Item

Value

Thickness,mm

0.75

1.0

1.25

1.5

2.0

2.5

3.0

Density,g/cm3

≥0.94

Tensile yiedl  strength,N/mm

≥11

≥15

≥18

≥22

≥29

≥37

≥44

Tensile breaking strength,N/mm

≥20

≥27

≥33

≥40

≥53

≥67

≥80

Elongation at yield, %

≥12

Elongation at break,%

≥700

Tear Resistance,N

≥93

≥125

≥160

≥190

≥250

≥315

≥375

Puncture Resistance,N

≥240

≥320

≥400

≥480

≥640

≥800

≥960

Geomembrane Price:

The geomembrane price range is from $0.4/sqm-$3/sqm, as the price is affected by the material, thickness,size,and quantity.

Product Application:

geomembrane-Aquaculture-projects

 

 

 

Aquaculture projects:fish ponds,shrimp ponds,crab ponds and industrialized aquaculture ponds.

geomembrane-landfill

Environmental projects:Landfills,sewage treatment plants, Municipal waste/ Hazardous waste/ Industrial waste and so on.

geomembrane-dam-liner

Agriculture projects:water reservoirs, dam, irrigation systems, canals.

geomembrane-Mine-projects

Mine projects :heap leaching platforms, tailing.

geomembrane-Oilgas-projects

Oil&gas projects: fresh water holding ponds, flow back and production water ponds, well pad liners, pit liners, secondary containment.

FAQ:

Q:What is HDPE liner?

A:HDPE – High Density Polyethylene.

Q:What are the typical applications of geomembrane?

A:Widely used for aquculture,environment,mine,agriculture,oil&gas,and so on.

Q:What is thickness of geomembrane?

A:Thickness range 0.3mm-3mm,the popular thickness 0.5mm/20mil 0.75mm/30mil 1mm/40mil 1.5mm/60mil and 2mm/80mil.

Q:What is the best thickness for a pond liner?

A:75mm thickness is popular.

Q:What is the best pond liner to buy?

A:Dajin geomembrane liner

Q:Is HDPE waterproof?

A:Yes,waterproof, impermeable.

Q:Is a 20 mil pond liner good?

A:It is ok for a small pond, but for deep pond, 30mil 40mil are better.

Q:How deep should a pond be?

A:>60cm

Q:Do you need pond underlay?

A:Yes,the underlay can protect the geomembrane for long years.

Q:How long will pond liner last?

A:>10years exposed to the sun.

Q:Why is pond liner black?

A:The carbon black can improve the uv resistance, and life is longer.

Q:How do I know how much pond liner I need?

A:The width and length, and depth, the overlap,and the extra length for trench,and the waste rate.

Q:How to choose suitable geomembrane manufacturer from China?

A:Dajin, factory price, ASTM standard quality, delivery time within 15days.