PS-I high strength permeability reaction repair special material is composed of high quality permeability crystalline polymer emulsion and various additives, and then with special cement and a variety of mineral filling inorganic powder, by a certain proportion into early strength, high density, high adhesion relay and high strength permeability crosslinking reaction polymer waterproof coating, can be widely used in back water waterproof, seepage, moisture and sealing, is a new organic inorganic composite waterproof material with high durability.