Bentonite Waterproof Mat

Waterproof Mat, the Geosynthetic Clay Liner (GCL) is a new type of geosynthetic material. It is made by blending raw materials of graded natural sodium bentonite particles with corresponding additives, then fixed between geotextile and woven plastic fabric through needle-punched technology and equipment, forming a rollable waterproof mat. The bentonite waterproof mat possesses all the properties of geosynthetic materials and excellent waterproof (seepage) performance.