Outer wall coating

Abstract

The invention provides an outer wall coating. Raw materials and the part by weight are as follows: water is 38 parts; ethanediol is 5.4 parts; dispersing agents are 2.2 parts; APM-950.54 parts; defoaming agents are 0.72 parts; mildewproof agents are 0.54 part; titanium dioxide powder is 54 parts; aluminum silicate is 14 parts; 700-mesh aluminum silicate is 36 parts; 1250-mesh barium sulfate is 18 parts; 1250-mesh kaolin is 13 parts. The outer wall coating is non-toxic, harmless, non-radioactive, strong in weather resistance and light resistance, strong in environment friendly adsorption capacity, durable and free from decoloration.

Description

technical field [0001] The invention relates to a coating, in particular to an exterior wall coating. Background technique [0002] The so-called paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion, with or without adding pigments, fillers, adding The corresponding additives are viscous liquids prepared with organic solvents or water. At present, the coatings specially used for exterior walls on the market either contain harmful organic solvents such as benzene, or the coatings have weak adhesion and tend to fall off after a long period of use, failing to achieve effective decorative and protective effects. Contents of the invention [0003] The invention provides an exterior wall paint. [0004] The present invention is achieved through the following technical solutions: [0005] A kind of exterior wall coating, the raw material of ...

AI Technical Summary

Problems solved by technology

At present, the coatings specially used for exterior walls on the market either contain harmful organic solvents such as benzene, or the coatings have weak adhesion and are easy to fall off after long-term use, which cannot achieve effective decoration and protection effects.

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