This material comprehends the characteristics of the organic polymer material having high elasticity and the inorganic material having good durability. It can form a rubber elastomer after coated and cured. It has good water resistance, ductility and cohesive property, and the heat-resistant, cold-resistant, tensile, anti-corrosive, aging-resistant characteristics.

　　JS compound waterproof coating can be constructed directly on various wet or dry bases of the insulation courses and waterproof courses of the brick stone, mortar, concrete and metal. It has the higher-strength waterproof result for various new and old buildings and structures, i.e. the roof, kitchen, toilet, basement, swimming pool etc., can be used for anti-seepage and moisture resistance of the external wall of buildings, kitchen, bath room, tunnel, bridge etc. In addition, this coating is mixed into a paste according to the liquid lot: powder lot = 10 : 15~20 and can be used as the bonding agent for sealant and bond mass material.