Limestone-simulation color-dot coating

Abstract

The invention discloses a limestone-simulation color-dot coating. The coating comprises 591 parts by weight of water, 1.5 parts by weight of a preservative, 4 parts by weight of 250HBR, 1.5 parts by weight of a defoaming agent, 4 parts by weight of a dispersant 5040, 1 part by weight of X405, 50 parts by weight of titanium dioxide, 60 parts by weight of 1250-mesh heavy calcium, 200 parts by weightof putty powder, 10 parts by weight of propylene glycol, 1 part by weight of AMP-95, 4.5 parts by weight of a coalescing agent, 70 parts by weight of RS-998A and 1.5 parts by weight of an A10 defoaming agent. The coating provided by the invention has good bonding strength, crack resistance, surface adhesion and wear resistance, is suitable for popularization, has a texture of natural limestone when coating a wall surface, has a strong decorative property and a high simulation degree, and has the characteristics of weather resistance, water resistance, alkali resistance and the like.

Description

technical field [0001] The invention belongs to the technical field of coatings, and in particular relates to a limestone imitation color point coating. Background technique [0002] Coatings, traditionally called paints in China, are coatings on the surface of objects 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. It is a viscous liquid prepared with organic solvent or water with or without adding pigments, fillers, and corresponding additives. [0003] Limestone is a kind of natural stone. At present, when people decorate buildings, they use limestone to decorate with exquisite appearance, which is more and more common. However, limestone is directly used for decoration, which not only has high cost and high material cost, but also has potential safety hazards. Contents of the invention [0004] In view of the above problems, the present invention provides a limestone imi...

AI Technical Summary

Problems solved by technology

[0003] Limestone is a kind of natural stone. At present, when people decorate buildings, they use limestone to decorate with exquisite appearance, which is becoming more and more common. However, limestone is directly used for decoration, which not only has high cost and high material cost, but also has potential safety hazards.