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Categories | GCL Clay Liner |
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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 |
Company Info. |
Anhui Zhonglu Engineering Materials Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
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
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