Hongyi-raw material supplier of combined polyurethane system
-Spray Polyurea Waterproofing System-
Spraying Polyurea Waterproof Coating
Spray polyurea waterproof coating spray polyurea waterproofing coating with isocyanate compounds as component A, amine compounds as component B, the use of spraying construction process to make the two components mixed, reaction generated elastomer waterproof coating. Note 1: Component A is an isocyanate monomer, polymer, derivative, prepolymer or semi-prepolymer. The prepolymer or semi-prepolymer is prepared by reacting an amino-or hydroxyl-terminated compound with an isocyanate. The isocyanate may be either aromatic or aliphatic. Note 2: When component B is an amine compound composed of amino-terminated resin and amino chain extender, it is usually called spray (pure) polyurea waterproof coating; when component B is an amine compound composed of hydroxyl-terminated resin and amino chain extender, it is usually called spray polyurethane (urea) waterproof coating.
Weather-resistant waterproof coating for cover
Complex node processing is simple and reliable
Application areas
Complex roofing
Cultural waterscape
Planted roof
Address: 815 Baoyuan 6th Road, Jiangqiao Town, Jiading District, Shanghai
Telephone:021-69136270
Fax:021-69132959
E-mail:amytan@unionmaterial.cn