Payment Terms | T/T, L/C, Western Union |
Delivery Time | 5-8 work days |
Packaging Details | Paper or iron tube with waterproof film |
Material | geotextile, bentonite |
Type | Geosynthetic Clay Liner |
Bentonite mass weight | 5000GSM |
WIDTH | 2-6m |
name | Geosynthetic Clay Liner of 3 layer |
Brand Name | HT |
Model Number | HUATAO-GCL-001 |
Certification | ISO9000 |
Place of Origin | CHINA |
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Product Specification
Payment Terms | T/T, L/C, Western Union | Delivery Time | 5-8 work days |
Packaging Details | Paper or iron tube with waterproof film | Material | geotextile, bentonite |
Type | Geosynthetic Clay Liner | Bentonite mass weight | 5000GSM |
WIDTH | 2-6m | name | Geosynthetic Clay Liner of 3 layer |
Brand Name | HT | Model Number | HUATAO-GCL-001 |
Certification | ISO9000 | Place of Origin | CHINA |
High Light | geotextile drainage fabric ,geotextile filter fabric |
Geosynthetic Clay Liner of 3 layer 5000g weight Bentonite with Geotextile and nonwoven geotextile
Geosynthetic clay liners (GCLs) introduction:
Geosynthetic clay liners (GCLs) are high performance needle punched environmental reinforced composites which combine two durable geotextile outer layers with a uniform core of natural sodium bentonite clay to form a hydraulic barrier. Fibers from the non-woven geotextile are needle punched through the layer of bentonite and incorporated into the other geotextile (either a woven or non-woven).when hydrated under a confining load, the bentonite swells to form a low permeability clay layer with the equivalent hydraulic protection of several feet of compacted clay.
Geosynthetic clay liners (GCLs) Technical Parameter
Inspection Item | Testing Procedure | Technical Index |
Bentonite mass for unit area | ASTMD5993 | ≥5.5kg/m2 |
Expansion coefficient | ASTMD5890 | ≥ 25mL/2g |
Low temperature ductility | ASTMD5898 | No impact at -35°C |
Thickness | ASTMD5892 | ≥6.4mm |
Tensile strength | ASTMD4632 | ≥540N |
Peel strength of concrete face | ASTMD4632 | ≥3.0 KN/ m2 |
Peel strength | ASTMD4632 | ≥68N |
Indicated flow | ASTMD5887 | ≤1 × 10-8m3/m2/sec |
Hydrostatic pressure resistance | ASTMD5888 | ≥70 |
Permeability | ASTMD5887 | ≤5 × 10-12cm/sec |
Extension rate | ASTMD5896 | ≥20 |
Puncture strength | ASTMD5894 | ≥635N |
Geosynthetic clay liners (GCLs) Features:
1. Improved leakage performance
2. Permanent waterproof performance
3. Simple construction and short time limit for a project.
Geosynthetic clay liners (GCLs) Application:
1)Improved leakage performance
2)Permanent waterproof performance
3)Simple construction and short time limit for project
Company Details
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HUATAO LOVER LTD was born in 2001, always with the philosophy of "respecting the heaven and loving the people, striving for perfection" as the main line of development, and continuously involved in different industries. After more than ten years of development into a group enterprise, the ... HUATAO LOVER LTD was born in 2001, always with the philosophy of "respecting the heaven and loving the people, striving for perfection" as the main line of development, and continuously involved in different industries. After more than ten years of development into a group enterprise, the ...
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