Geosynthetic Clay Liners, Bentonite Waterproofing, Geosynthetics manufacturer / supplier in China, offering HDPE Heat Bonded Geosynthetic Clay Liners Gcl, Geosynthetic Clay Liners for Dam and Landfill Bentonite Mat, Concrete Fiber Polypropylene Twisted Fiber Instead of Steel Fiber and so on.
|Purchase Qty. / Reference FOB Price|
|1,000-2,999 Square Meters||US $2.5|
|3,000-9,999 Square Meters||US $2.4|
|10,000-19,999 Square Meters||US $2.3|
|20,000-99,999 Square Meters||US $2.2|
|100,000+ Square Meters||US $2|
|Production Capacity:||20000m2 Per Day|
|Payment Terms:||L/C, T/T, D/P|
|Type:||Waterproof Roll Material|
|Ceiling Tile Shape:||Roll|
|Material:||Bentonite and Geotextile|
|Ceiling Tile Type:||Steel|
|Surface Treatment:||Roll Coated|
Geosynthetic clay liner
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 nonwoven geotextile are needle punched through the layer of bentonite and incorporated into the other geotextile (either a woven or nonwoven).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.
Bentonite Geosynthetic clay Liner GCL Production Line:
Bentonite Geosynthetic clay Liner GCL 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
Bentonite Geosynthetic clay Liner GCL Packing:
Bentonite Geosynthetic clay Liner GCL Applications:
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.
Bentonite Geosynthetic clay Liner GCL Technical parameter:
Bentionite Swell Index
ASTM D 5890
Bentionite Fluid Loss
ASTM D 5891
Finished GCL PROPERTIES
Bentionite Mass/Unit Area
ASTM D 5993
ASTM D 6496
ASTM D 6768
ASTM D 5199
ASTM D 5084
ASTM D 5887
Non-Woven Geotextile Mass
ASTM D 5261
Woven Geotextile Mass
ASTM D 5261
1, The EltGCL Weight can do from 3000g/m2 to 7000g/m2.
2, The EltGCL is a reinforced GCL consisting of a layer of sodium Bentonite between a woven and non-woven geotextile, which are needle punched together.
3, we also have Needle punched and coated process GCL and Viscose pmcess GCL.