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geo-synthetic clay liner

Payment Terms: L/C, T/T
Place of Origin: Shandong

Company Profile

Location: China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: 5kg
Means of Transport: Ocean
Brand Name: YINGFENG
material: bentonite
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Product Description

The introduction and performance of bentonite compound waterproof cushion(GCL):
1.GCL is a new type of geosynthetic materials.
2.GCL widely used in municipal, roads, railways, water conservancy, environmental protection, and industrial and civil building construction of underground waterproofing seepage control.
3.Application:
1)Used in Lord of the landfill geomembrane lining layer
2)Used in The Times of landfill geomembrane lining layer
3)Used in a landfill geomembrane under the clay and layers
4)Used for covering layer of landfill geomembrane next
5)With a wall of water of ramus osteotomy geomembrane adjacent
6) GCL on geomembrane , used to prevent aggregates will geomembrane punctured
7)Used for underground storage Wells second lining layer
   The spec and property indexes of GCL:

Test Method
Technique Data
Expansion coefficient
ASTM D 5890
24 mL/2g min
Mass per unit bentonite
ASTM D 5993
3.6kg/m2 min
Tensile strength
ASTM D 4632
400 N marv
Peel strength
ASTM D 4632
65 N min
GCL index flux
ASTM D 5887
10-8 m3/m2/sec max
Permeability
ASTM D 5887
10-9
cm/sec max
GCL hydrated internal shear strength
ASTM D 5321
24kPa typical
Bentonite swell index
ASTM D 5891
18mL max

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