防水毯

small size,
light weight,
good flexibility and seal,
easy for construction and suitable for uneven settlement.

Geosynthetic Clay Liner (GCL) is a kind of gree material and good to environmential protection anti-leakage product.

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.

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.

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

Technical Data:
Width: 5.6m
Length: 30m
Weight per Unit ≥ 5000g/m²
Weigh of Bentonite per Unit ≥ 4500g/ m²
Permeability Coefficient ≤ 5×e-11m/sec
Swell Index ≥ 24ml/2g

Shandong Shenghong New Material Technology Co., Ltd. is a hi-tech private enterprise which is specialized in the production, research, development, sale and service of new type geosynthetics. We are located in Ling County, which is a famous historical and cultural city in the Northwest of Shandong. Ling County is also the hometown of Dong Fangshuo and the geosynthetic production base of China. Shandong Shenghong New Material Technology Co., Ltd. is a member of China Geosynthetic Association. Our company covers an area of more than 200,000 square meters, with the total assets of RMB3,000,00