Guangzhou Hengyu Chemical Co., Ltd.   

Dispersant 5040 overview: 5040 is a kind of widely used dispersant water-borne coatings, is the polymer solution of polycarboxylate type, the molecule has excellent weight and molecular weight distribution is quite narrow, so in the process of manufacturing the latex paint, and the paint system compatibility is good, choose 5040 dispersion paint viscosity agent can be obtained, by a large number of examples prove that due to the addition of 5040 dispersant, improve the grouting efficiency of pigments and fillers, effectively inhibited the back coarse and pigments and fillers pulp viscosity rebound of pigments and fillers, so as to improve the storage stability of the coating. Advantages: 5040 dispersant is