Geomembrane
PE geomembrane
PE geomembrane has the following advantages:

Good chemical corrosion resistance, can remain stable in a variety of chemical environments.

Excellent anti-seepage performance, effectively preventing liquid leakage.

High strength and puncture resistance, can withstand certain external forces and punctures from sharp objects.

In practical applications, PE geomembranes are often used in the following fields:

Landfill: as an anti-seepage layer at the bottom and slope to prevent leachate from contaminating soil and groundwater.

Water conservancy projects: such as anti-seepage treatment of reservoirs and channels.

Methane tanks and sewage treatment tanks: prevent gas and liquid leakage.

PE geomembrane

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FREQUENTLY ASKED QUESTIONS

What is the thickness of HDPE geomembrane?

Usually 0.3-3mm, customization is acceptable.

Can the geomembrane be covered with soil?

The geotextile usually needs to be backfilled with a soil layer for protection, such as lotus ponds and fish ponds, which require backfilling with a 20 cm soil layer.

What are the application areas of HDPE geomembrane?

HDPE geomembrane can fully meet the application requirements of industries such as sanitation, water conservancy, construction, municipal engineering, gardening, petrochemicals, mining, salt industry, agriculture, and aquaculture.

What is the general service life of geomembranes?material is PVC drainage pipe made of?

The service life of geomembranes is a range, and the specific years depend on many factors. The service life when exposed to the outside can reach more than 5 years; when used underground, it can reach more than 50 years.

What are the types of geomembranes?

There are many types of geomembranes, mainly including HDPE, LDPE, PVC, composite geomembranes, etc. Dingrun specializes in the production of geomembranes, welcome to consult.

BENEFITS & FEATURES

Quality product
Competitive pricing
Customized solutions
Fast delivery
General Service
Environmental friendly

SPECIFICATIONS

Ltem

Value

GL

GH

GL-1

GL-2

GH-1

GH-2

Tensile strengh

(MPa)

≥14

≥17

≥15

Elongation%

≥400

≥450

≥550

Ringht angle tear strength

(N / mm )

≥50

≥80

≥110

Carbon Black Content %

≥2

Environment stress cracking F20

(F20 / h)

-

-

-

≥1500

Oxidation induction time at2000c

(min)

-

-

-

≥20

Wate vapor permeability

(g.cm/(cm2.s.pa))

≤1.0*10-16

-700C Embrittlement of lowtemperature impact

pass

Dimensional Stability%

±3.0