Sodium Bentonite Geosynthetic Clay Liner Gcl

With the help of our team of experts, our company known as a leading Exporter, Manufacturer and Supplier of Sodium Bentonite Geosynthetic Clay Liner GCL in Qingdao, Shandong, China.
GCL waterproof material
Geosynthetic clay liner Concrete protection mat (GCL) geosynthetic clay liners ,lake mat ,GCL waterproof material

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.
Unit weight: a Y 4000g/sqm
Width: 4-6m

typical physical properties:

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

Application:
It is used to prevent water leakages in areas of artificial lakes, waste disposal fields, underground garage, top building gardens, reservoirs, oil warehouses, and chemicals accumulating fields.