Bentonite Geosynthetics Clay Liner for Waterproofing Gcl Landfill, Artificial Lake Railway Waterproofing River Bank

1.Introduction:
GCL is a new geosynthetics which is graded by a natural sodium bentonite particles and corresponding acctive mixed together. By special technology and equipment, the bentonite particles between two layers of geotextile fixed, made of waterproof blanket, with all the characteristics of both the geotextile material, but also has excellent water (infiltration) performance.

2.Features:
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