Product Specifications
Product Description
1. Liufangzi GCL is made from 100% natural sodium bentonite, woven geotextile, nonwoven geotextile. Application: Waterproof for underground, railway, city highway, oil drilling etc; Waterproof for rooftop garden, basement, Metro etc; Anti seepage project of mud and stone reinforce etc; Desert and environment improvement, trash stuff zone, artificial lake, landscape lake etc; Reservoir, dam, irrigation channel, manmade rivers, aquaculture construction etc. Bentonite swell index is no less than 24ml/2g. GCL peel strength is no less than 40N/100mm. GCL tensile strength is no less than 800N/100mm. GCL hydraulic conductivity is no more than 5.0*10-11m/s. 2. Liufangzi bentonite powder is 100% natural sodium. Bentonite fluid loss is no more than 18ml. Bentonite methylene volume is no less than 30g/100g.
Jilin Liufangzi Bentonite Technology Co., Ltd owns the only underground natural sodium bentonite, which formed in 140 million years ago, buried in 200-250 meters underground, with total deposit reserves of 22 million tons. The annual capacity of LIUFANGZI production base now has reached 10 million tons, over twenty thousand tons are for exportation. LIUFANGZI bentonite has been made for various industrial uses, which had been supplied for famous domestic companies such as China First Automobile Group Corporation, Anshan Iron, Steel Group Corporation, and also exported to Japan, Korea and Southeast Asian countries. Introducing advanced technique and production lines, LIUFANGZI developed natural sodium bentonite Geosynthetic Clay Liner (GCL) under its own brand "LIUFANGZI". Differing from artificial sodium bentonite GCL products, LIUFANGZI natural sodium bentonite GCL has won national subway projects in Beijing, Changchun, Shenzhen etc., which contribute to State century construcion, and make LIUFANGZI becomes integrate part of the waterproofing material market. Jilin LIUFANGZI Bentonite Technology Co., Ltd aims to provide reliable, high-tech and environment-friendly products for people over the world.
