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Waterproof Bentonite GCL Geosynthetic Clay Liners 30m - 50m/Roll

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Waterproof Bentonite GCL Geosynthetic Clay Liners 30m - 50m/Roll

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Brand Name : zhongloo

Model Number : Geosynthetic clay liner

Certification : ISO9001

Place of Origin : China

MOQ : 1000 square meter/square meters

Price : USD 0.66-1.45 per square meter

Payment Terms : L/C, D/A, Western Union

Supply Ability : 60000 square meters per day

Delivery Time : 8-12 days

Packaging Details : standard export packing or packed as customers' request

Length : 30m~50m/roll

Warranty : 1 Year

Bentonite durability, ml/2g : ≥20

Trademark : zhongloo

Tensile Strength, N/100mm (Portrait) : ≥600

Specification : Customized

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Geosynthetic Clay Liners (GCL)

Product Description

GCL is a new type of geosynthetics, which is a compositive impervious material produecd by needling or stitching a layer
of clay or geomembrane,our company adopts the high expansive Na-bentonite , it will expand in the water, forming the
water-proof gel by hydration. At the same time, the bentonite can also store the water.And the water content can reach ten
times as heavy as the bentonite's weight.

Technical parameter

Projects/ Technical data Specifications
GCL-NP GCL-OF GCL-AH
Weight per unit area(g/m2) ≥4000g/m2
Bentonie swell index(ml/2g) ≥24 ≥24 ≥24
Ethylene blue absorption(g/100g) ≥30 ≥30 ≥30
Tensile strength (N/100mm) ≥600 ≥700 ≥600
Racking strength(N/100mm)
(for nonwovwn and woven fabric)
≥40 ≥40 -
Racking strength(N/100mm)
(for HDPE films and nonwoven fabric)
≥30 -
Permeability(m/s) ≤5.0x110^(-11) ≤5.0x110^(-11)
Anti-static water pressure

0.4Mpa,1h,

not seepage

0.6Mpa,1h,not seepage
Filtration loss (ml) ≤18 ≤18 ≤18
Bentonite durability (ml/2g) ≥20 ≥20 ≥20

Function

1. Improved leakage performance
2. Permanent waterproof performance
3. Simple construction and short time limit for a project.
4. Not influenced by air temperature.
5. A kind of green material and good to environmental protection.
6. More versatile than compacted clay
7. Increased airspace and liner efficiency

Product Tags:

Waterproof GCL Geosynthetic Clay Liners

      

Geosynthetic Clay Liners 50mm/Roll

      

Customized Bentonite GCL Clay Liner

      
Quality Waterproof Bentonite GCL Geosynthetic Clay Liners 30m - 50m/Roll for sale

Waterproof Bentonite GCL Geosynthetic Clay Liners 30m - 50m/Roll Images

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