Environment-friendly building outer wall simulated tile coating and preparation method thereof

Abstract

The invention relates to an environment-friendly building simulated tile coating and a preparation method thereof, and belongs to building materials. The environment-friendly building simulated tile coating is used for the decoration of surfaces of outer walls of buildings, and the defects of high possibility of dropping, large dead height of tiles and high cost in the conventional tile system are overcome. The environment-friendly building simulated tile coating consists of water, titanium dioxide, colorful sand and a dispersing agent, 2 weight percent of cellulose ether aqueous solution, a pure acrylic emulsion, ethanediol, a thickening agent, a film-forming aid, a defoamer, a preservative, a pH regulator and a multifunctional aid in a specific weight ratio. The preparation method comprises the following steps of: mixing liquid materials uniformly, mixing solid materials uniformly, adding the uniformly-mixed solid materials into the uniformly-mixed liquid materials slowly, and stirring uniformly to obtain the environment-friendly building simulated tile coating. The environment-friendly building simulated tile coating has a vivid tile visual effect and is diversified in colors, simple and tasteful, high in contractibility resistance, resistant to aging, long in service life, non-toxic and tasteless, and environmental protection is facilitated; and the environment-friendly building simulated tile coating can be constructed at the temperature of -5 DEG C, and compared with like products, the environment-friendly building simulated tile coating has the advantage that the construction period can be prolonged by one month.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to external wall heat preservation and decoration materials. Background technique [0002] In order to obtain an aesthetically pleasing and luxurious appearance of buildings, ceramic tiles have been pasted on the surface of exterior walls for a long time. At present, the manufacturing cost of tiles is relatively high, and there are problems such as high energy consumption and environmental pollution that are more concerned by today's society. At the same time, traditional ceramic tiles have a large proportion, high labor intensity in construction, high tension on the bonding surface with the wall, and are easy to fall off, especially on walls with light insulation boards attached, it is difficult to bear the weight of the tiles, so it is not suitable for use or premature Tearing the insulation material and falling off. Contents of the invention [0003] The object of the ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an environment-friendly architectural imitation brick paint and its preparation method, which can be used for surface decoration of building exterior walls, and overcome the shortcomings of existing tile systems such as easy to fall off, heavy tiles, and high cost