Geo synthetic Clay Liner for artificial lakes, landfills, underground garages, roof gardens, pools, oil de- pots, and chemical storage yards
Key Attributes
No custom attributes available for this product.
Product Description
Geosynthetic Clay Liner is an anti-leakage geosynthetic material, especially used in artificial lakes, landfills, underground garages, roof gardens, pools, oil de- pots, and chemical storage yards. Sodium-based bentonite is filled between the special composite geotextile and non-woven fabric. The bentonite anti-seepage pad made by the needling method can form a lot of small fiber spaces and effec- tively prevent water leakage.
Product Features
1. Compactness
2.Permanent waterproof performance
3.Simple construction and short construction period
4.Not affected by temperature, and not brittle in cold climates.
5.Green and environmentally friendly, natural inorganic material, harmless and non-toxic to humans, no special impact on the environment, and good environmental performance.
Product Application
Suitable for municipal (garbage landfill), water conservancy, environmental protection, artificial lake, build- ing underground waterproof and Seepage control engineering.
Product Name:Geosynthetic Clay Liner (GCL-NP)
|
Property |
Unit |
Values |
|
SPECIFICATION |
GCL4800 |
|
|
Geotextile layers |
||
|
Geotextile of cover layer (non-woven geotextile) |
g/m2 |
200 |
|
Geotextile of carrier layer (woven geotextile,PP) |
g/m2 |
110 |
|
Bentonite layer |
||
|
Type |
- |
Sodium bentonite |
|
Mass per unit area |
g/m2 |
≥4500 |
|
Swell index |
ml/2g |
≥24 |
|
Fluid Loss |
ml |
≤18 |
|
Geosynthetic Clay Liner |
||
|
Mass per unit area |
g/m2 |
≥4800 |
|
Tensile strength |
N/ 100mm |
≥600 |
|
Elongation at break |
% |
≥10 |
|
Peel strength |
N/ 100mm |
≥40 |
|
Permeability |
m/s |
≤5.0×10- 11 |
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