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GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners

Anhui Zhonglu Engineering Materials Co., Ltd.
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    Buy cheap GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners from wholesalers
     
    Buy cheap GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners from wholesalers
    • Buy cheap GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners from wholesalers
    • Buy cheap GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners from wholesalers

    GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners

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    Brand Name : zhongloo
    Model Number : GCL
    Certification : ISO9001
    Price : USD 0.68-1.31 per square meter
    Payment Terms : L/C, D/A, Western Union
    Supply Ability : 60000 square meters per day
    Delivery Time : 8-12 days
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    GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners

    GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners


    Product Description

    Geosynthetic Clay Liners, also called Geosynthetic Clay Liner (GCL), is a new type of composite geosynthetic material widely used in a variety of environmental containment applications as an alternative to traditional compacted clay liners to satisfy your exact project requirements. Geosynthetic Clay Liners is made with the sodium bentonite particles are filled between a woven geotextile and a non-woven geotextile, so it is also called bentonite clay liner. Within the geosynthetic clay liner, the upper non-woven fabric fibers are passed through the bentonite particles, and the special process and equipment are connected to the underlying woven fabric by a special method. Geosynthetic Clay Liners which is made by this method do not flow in one direction, and thus can form a uniform waterproof layer in the entire range. The function of waterproof and impervious Geosynthetic Clay Liners can be widely applied to many engineering construction conditions.


    Technical parameter


    Projects/ Technical dataSpecifications
    GCL-NPGCL-OFGCL-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
    Quality GCL Bentonite Geotextile Mat Waterproof Blanket Geosynthetic Clay Liners for sale
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