DERFLEX HDPE Geomembrane Film For Anti-seepage Projects

HDPE geomembrane is a new type of anti-seepage material. HDPE geomembrane with single rough surface and double rough surface increases friction coefficient and anti-skid function, which is more suitable for steep slope and vertical anti-seepage and improves engineering stability.

Product Details

Geomembrane is a waterproof separating material taking high macro-molecular polymer as basic raw material. It is mainly divided into LDPE geomembrane, HDPE geomembrane and EVA geomembrane. 


HDPE geomembrane is a new type of anti-seepage material. HDPE geomembrane with single rough surface and double rough surface increases friction coefficient and anti-skid function, which is more suitable for steep slope and vertical anti-seepage and improves engineering stability. 

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Regular specification:

Thickness

0.75

1.0

1.25

1.50

2.00

2.50

3.00

Density g/m2

≥0.94

≥0.94

≥0.94

≥0.94

≥0.94

≥0.94

≥0.94

Tensile yield strength, (MD/CMD)N/mm

≥11

≥15

≥18

≥22

≥29

≥37

≥44

Tensile break strength,(MD/CMD) N/mm

≥20

≥27

≥33

≥40

≥53

≥67

≥80

Yield elongation,(MD/CMD) %

≥12

Break elongation,(MD/CMD) %

≥700

Angle tear load, (MD/CMD)N

≥93

≥120

≥160

≥190

≥250

≥315

≥315

Puncture resistance, N

≥240

≥320

≥400

≥480

≥640

≥800

≥960

Tensile load stress cracking

≥300

Carbon black content(%)

2.0-3.0


Advantages:
1. Width, thickness and specification are complete;
2. Have good environment stress crack resistance and good chemical resistance;
3. Have good chemical resistance;
4. Have good using temperature range and longer lifelong. 
5.It is applied in landfill, tail storage site, tunnel anti-seepage, dike seepage and subway project, etc.


HDPE geomembrane is widely used in channel anti-seepage projects.


About DERFLEX:

DERFLEX is professional manufacturer in China focusing on HDPE geomembrane for over 20 years. 60,000 square meter, 25 senior engineers and 600 workers. Every year we attend USA, Germany, Russia, Spain expo etc.Our enhanced products are products that combine European and American quality standards.

DER New Material is one of the leading China derflex hdpe geomembrane film for anti-seepage projects manufacturers and suppliers, with professional factory, we are able to produce high-quality derflex hdpe geomembrane film for anti-seepage projects at competitive price, and we can always offer you products for sale. Welcome to wholesale products from us.
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