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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 0.36-1.38 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
Roll Length : 10m~100m
Specification : 5.8m*30m
Material : Fabric+Bentonite
Design Style : modern
Tensile Strength, N/100mm (Portrait) : ≥600
Application : Outdoor
Anti-Seepage Gcl Geosynthetic Bentonite Clay Liner
Product Description
Geosynthetic Clay Liners is suitable for seepage prevention and waterproof treatment of structures with water storage characteristics such as artificial lakes, reservoirs, large swimming pools, fish farms, channels, garbage disposal yards, etc. Our bentonite clay liner is also applicable to high pressures in buildings, such as basements and tunnels, and impervious and waterproof constructions of buildings in areas with large temperature differences, like seepage prevention, sealing and isolation of subways, pools, and diversion channels.
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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Fabric Gcl Geosynthetic Bentonite Clay Liner Anti Seepage Images |