Civil Works Material HDPE Geosynthetic Clay Liner

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Qingdao
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TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
100000 m²/month

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Product Description:

                                       Civil Works Material HDPE Geosynthetic Clay Liner(GCL)

 

1,Introduction


Our GCL is composed of 3 layers, the upper layer is nonwoven geotextile, while the lower layer is woven geotextile, natural sodium bentonite fills the gap between geotextile layers. The application with natural sodium bentonite can enlong the using life of construction. Our GCL creates a new green and environmental building material.

 

We have two kinds of GCL. One is GCL without HDPE layer, the other is HDPE GCL. For GCL, it is widely used in landfill, lagoon, river bottom, basement and so on. For HDPE GCL, it is used in subway, basement, tunnel, underground and projects, salt water area in harsh environment.


 

2,Features

1. Environment friendly

Our GCL is made of natural sodium bentonite, which contributes to good water proof quality, while causes no pollution to the environment. Its porosity guarantees the breath of biology.

2. Long-lasting waterproof performance

Natural sodium bentonite was formed billions of years ago. Its waterproof performance can last longer than building itself.

3. Easy application 

Application of GCL is not constrained by weather. Connection and restore is easy to be finished.

 

 

3,Application


·      Landfills 

·      Mud Pits

·      Lagoons 

·      Canals

·      Bund Lining

·      Tank Lining

·      Fish Farm Lining 

·      Roof Lining 

·      Waste Water Pits

·      Ponds and Reservoirs

·      Dams 

·      Floating Covers

·      Vertical Cutoff Walls 

·      Hydraulic Structure

·      Basement Lining

·      Drip Irrigation Ponds

4,Specification of Geosynthetic Clay Liner(GCL) for anti-seepage


PROPERTIES

Test Method

Typical Value

BENTONITE PROPERTIES 



Bentionite Swell Index

ASTM D 5890

≥24ml/2g

Bentionite Fluid Loss

ASTM D 5891

≤18ml

Finished GCL PROPERTIES 



Bentionite Mass/Unit Area

ASTM D 5993

≥3.6kg/sq.m

Peel Strength

ASTM D 6496

≥400N/m

Grab Strength

ASTM D 6768

≥6kN/m

Thickness

ASTM D 5199

≥6mm

Permeability

ASTM D 5084

≤5.0×10-11m/sec

Index Flux

ASTM D 5887

≤1.0×10-8m3/m2/sec

Geotextile PROPERTIES



Non-Woven Geotextile Mass

ASTM D 5261

≥200g/sq.m

Woven Geotextile Mass

ASTM D 5261

≥110g/sq.m

ROLL DIMENSIONS



Width

Normal

5.8m

Length

Normal

30m

Package

Normal

PE Film

PROPERTIES

Test Method

Typical Value

BENTONITE PROPERTIES 



Bentionite Swell Index

ASTM D 5890

≥24ml/2g

Bentionite Fluid Loss

ASTM D 5891

≤18ml

Finished GCL PROPERTIES 



Bentionite Mass/Unit Area

ASTM D 5993

≥3.6kg/sq.m

Peel Strength

ASTM D 6496

≥400N/m

Grab Strength

ASTM D 6768

≥6kN/m

Thickness

ASTM D 5199

≥6mm

Permeability

ASTM D 5084

≤5.0×10-11m/sec

Index Flux

ASTM D 5887

≤1.0×10-8m3/m2/sec

Geotextile PROPERTIES



Non-Woven Geotextile Mass

ASTM D 5261

≥200g/sq.m

Woven Geotextile Mass

ASTM D 5261

≥110g/sq.m

ROLL DIMENSIONS



Width

Normal

5.8m

Length

Normal

30m

Package

Normal

PE Film



 


 

 FAQ:

  1. How many quantity for one 20'' container?

    About 5,000m2, 16rolls

  2. What's your delivery time?

    About 15-20days against deposit received

  3. . What's your package?

    Per roll with two pieces woven bag

  4. Can you provide free samples?

    Yes, our samples are always free, but express fees ususlly on buyer's account.

     

  5. Geocomposite Clay Liner

    Geocomposite Clay Liner

 

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Q:What is the civil engineering project?
Engineering practice, engineering practice, engineering practice, graduation design or graduation thesis, etc., generally arranged about 40 weeks. Major professional experiments: material mechanics experiments, building materials experiments, structural tests, soil tests.
Q:Civil engineering materials stone test, the determination of stone grade with what practical significance?
Adjust the proportion of sand, stone
Q:Read materials science and engineering or civil engineering, it is tangled ah, we discuss together!
Material science and engineering development space is relatively large, the market prospect is better. Civil engineering threshold is low, the market gold content as materials science and engineering.
Q:Civil Engineering and Materials Science and Engineering Which professional work later?
Civil engineering can go to the construction unit, the supervision unit, the cost of consulting units, design units, real estate companies, etc.
Q:Civil engineering and materials professional which is better
First of all, civil engineering and materials professional want to compare, certainly the civil engineering professional gold content is higher
Q:What are the four major mechanics in civil engineering?
You should not be civil engineering, engineering mechanics contains the theory, materials, structural mechanics knowledge, agreed to theoretical mechanics, material mechanics, structural mechanics, soil mechanics for the four major civil mechanics
Q:What is the civil engineering material
Mainly material procurement, there are some other
Q:What are the three mechanics of civil engineering?
Three major mechanics: material mechanics, structural mechanics, fluid mechanics
Q:Why civil engineering to solve the problem is to give full play to the role of materials
Material compatibility issues. We all know that the football team has played well, not to the best players in a certain area together, but to cooperate with each other well. The same is true between the different materials.
Q:Civil engineering, machinery, materials and finance which relatively good employment?
Of course, is the civil ah I give you analysis of the material of the wide range of professional employment, but the depth is not enough wages ah what is not ideal employment rate is not too high (I am the material you do not be his name scared) unless you are Submit the material of the professional or you decide to study the future

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