Polyurea resin coating waterproofing material with excellent adhesion performance and its manufacturing method

摘要

The present invention relates to a main part comprising an isocyanate-terminated urethane prepolymer prepared from a polymerization composition comprising an aromatic diisocyanate, an alicyclic diisocyanate, a first polyol, a first catalyst, and a first solvent; And a second polyol, an alicyclic diamine, a monocarboxylic acid, a dialkyl maleate, a ceramic particle, a filler, a second catalyst, and a curing agent portion including a second solvent; in a polyurea resin coating film waterproofing material prepared by mixing and curing About.