Hunan grout | plugging grout | Beijing Heng Jian Bo Bo Ankeen water provided by Beijing waterproof. Beijing Heng Jian Bo Beijing Waterproof Materials Co., Ltd. (www.hjbjfs.com/) Tongzhou District of Beijing Commercial Union quality certified company, with brands such as Beijing Heng Jian Bo, has a good reputation, honesty, service-oriented, click on the page "Business League Support" icon, we will be happy to serve you! Water-soluble polyurethane chemical grouting materials including water penetration radius for hydrodynamic formation plugging gushing water, soil and the surface layer of shallow junction solid and protective. And because water-soluble polyurethane chemical grouting material consolidation plugging grout elastic good, so the most suitable for concrete action seam seepage. Oil-soluble polyurethane chemical grouting materials domestic commonly known as "cyanide condensate" formed by the consolidation of its body strength grout, anti-permeability good waterproof grout, apply foundation reinforcement, shelter water plugging both projects. Meanwhile oil-soluble small elastic polyurethane chemical grouting material. So waterborne grout, more suitable for static joints seepage of concrete and reinforcement. Such coatings have the following characteristics: moisture through evaporation, the solid particles through close contact, deformation process and conjunctiva; paint dries slowly, a low film forming dense than the solvent-based coatings, generally should not be any of the following 5 ℃ construction; storage period of not more than six months; constructability on slightly damp grass; non-toxic, non-flammable, production, storage, use more secure; simple, does not pollute the environment; lower production costs. 3 Reactivity waterproof coating in such coatings, polymer material system as film forming materials to form a liquid prepolymer exist. In one or more components constituting the two-component paint, almost no solvent. Such coating has the following properties: a prepolymer occurs through the polymer material and the corresponding chemical reaction liquid into solid matter (conjunctiva); member can form a thick film, no shrinkage, dense coating; pairs coatings need to live 1:2 material accurately; stir to ensure quality; expensive. Waterproof coating which products? Commonly used water-soluble one-component polyurethane waterproof coating liquid filling, one-component polyurethane injection slurry oil-soluble polyurethane waterproof coating, JS waterproof coating, K11 waterproof coatings.