Brand:huatao
Quantity:6000
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geosynthetic clay layer(GCL) is a waterproofing material,made of compound geotextile,non woven geotextile with expansion bentonite in the center. It is specially used in artificial lake,landfill,underground garage,roof garden,tank,oil depot and other chemical yard.There are many small fibre space in GCL after being needle punched,then the bentonite powder can not more in one direction,so when meeting water,it will become a high density waterproofing layer and stop water leakage efficiently.Specification:
GCN-NP,needle punched GCL
GCL-OF,needle punched GCL coated with film
GCL-AH adhensive GCL.Unit weight: over 4000g/m2
Width: 4-6m.
Feature:compaction, permanent waterproofing, ineffective to temperatureIt will not be crack under low temperature, environmental:bentonite is nature inorganic material,nontoxic to human,no special request to environment,it is environmental friendly.
