GCL is a new composite membrane impermeable geotextile material throughout for municipal, highway, railway, water conservancy, environmental protection, and construction of industrial and civil construction of the underground water seepage. GCL is a layer of low permeability clay or other mineral materials or geomembrane fabric outer casing work, composite impermeable materials or methods by suture needle, the company selected high swell of sodium bentonite, Features After the water is swollen, the occurrence and effects of water to form an impermeable gel, bentonite also store water also talent, its acceptance, the water content can reach more than 10 to 15 times its own weight. GCL (mat) in width up to 6M, length 60M (and can be produced according to customer demand) product penetration coefficient of 1.25-3.54 × 10 -9 cm / s, CBR bursting strength 1.2KN, puncture strength 0.34KN, summed up the excellent function. . Method details composite film lamination production process is as follows: After the plastic melt practical impermeable composite membrane, starting from below the same outlet as the rain melted the plastic leaching out, and then the geotextile and the leaching out of the plastic pulp squeezed together, this method less investment, production process is simple, but difficult to control the thickness of the film, after the geotextile composite extrusion properties of geotextiles is also affected. By comparison, it is obvious which is in line with national standards of qualified geomembrane production process, at the time of purchase professional impermeable composite films, in addition to focusing on the price, but also ensure the quality of the job ah! Quality is the life of Edison! I implemented strict quality control system, the first in the industry to build a full range of sophisticated testing laboratories, testing techniques can be compared with provincial labs right. Products from raw materials to the production process of low-impermeable composite film, classification testing, strict control checks at each level, so that product quality has been greatly improved, as the company "founded the famous brand" activities of the foundation. Over the years, the company has cultivated over the country an excellent high-quality professional staff can provide customers with high-profile, high standards, high product quality and service efficiency. Special impermeable composite membrane | Chuxiong impermeable composite membrane | Edison new materials (View) provided by New Materials Co., Edison. Edison New Materials Co., Ltd. (www.fangshenmo.com) strong, credible, in Dezhou site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Edison new materials into the brilliant and you work for a better future!