Non-woven & woven needle punched GCL

HUATAO New Geo-Material Co.,Ltd.
www htgeosynthetics com
annie lu (at) huataogroup com
Skype  huataogroup04
Non-woven & woven needle punched GCL
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 fiber 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.
Application:
municipal projects, subway,underground project of buildings and waterproofing in roof water tank,environmental project,landfill,sewage treatment,industrial waste material, waterproofing of gardens artificial lake,golf ground pond,anti-seepage of petrification,mine area.
Non-woven & woven needle punched GCL