Geosynthetic Clay Liner Product Description

Geosynthetic Clay Liner is an anti-leakage geosynthetic material, especially
used in artificial lakes, landfills, underground garages, roof gardens, pools, oil de- pots, and chemical storage yards. Sodium-based bentonite is filled between the
special composite geotextile and non-woven fabric.

The bentonite anti-seepage
pad made by the needling method can form a lot of small fiber spaces and effectively prevent water leakage.

Geosynthetic Clay Liner

Geosynthetic Clay Liner Product Features

1.Compactness
2.Permanent waterproof performance
3.Simple construction and short construction period
4.Not affected by temperature, and not brittle in cold climates. 5.Green and environmentally friendly, natural inorganic material, harmless and non-toxic to humans, no
special impact on the environment, and good environmental performance.

Geosynthetic Clay Liner

Geosynthetic Clay Liner Product Application

geosynthetic clay liner uses municipal (garbage landfill), water conservancy, environmental protection, artificial lake, building underground waterproof and Seepage control engineering.

According to the project, the length and width need to be customized.specific price needs to be discussed in detail.

Geosynthetic Clay Liner (GCL-NP) Specifications

Property	Unit	Values
SPECIFICATION		GCL4800
Geotextile layers
Geotextile of cover layer (non-woven geotextile)	g/m2	200
Geotextile of carrier layer (woven geotextile,PP)	g/m2	110
Bentonite layer
Type	-	Sodium bentonite
Mass per unit area	g/m2	≥4500
Swell index	ml/2g	≥24
Fluid Loss	ml	≤18
Geosynthetic Clay Liner
Mass per unit area	g/m2	≥4800
Tensile strength	N/ 100mm	≥600
Elongation at break	%	≥10
Peel strength	N/ 100mm	≥40
Permeability	m/s	≤5.0×10^(-11)