Real stone paint, and preparation method and construction method thereof

Abstract

The invention provides a real stone paint. The real stone paint comprises, by weight, 90-130 parts of water, 2-5 parts of hydroxyethyl cellulose, 2-5 parts of a dispersant, 1-3 parts of a wetting agent, 4-8 parts of an antifoaming agent, 2-3 parts of an antiseptic, 100-150 parts of an emulsion, 5-12 parts of a film forming assistant, 1-3 parts of a pH adjusting agent, 5-20 parts of an antifreeze agent and 400-900 parts of a color sand component, wherein the color sand component comprises two or more than two natural stone flours with similar color. The invention further provides a preparation method of the real stone paint. The natural stone flowers with similar color in raw materials are blended in the embodiment of the invention to balance the color difference of all the natural stone flours, so even the color of one of the natural stone flours changes, the color difference of real stone paint products in batches is very small under the contrast of other natural stone flours with similar color, thereby the color difference change of the real stone paint is well controlled.

Description

technical field [0001] The invention relates to an architectural coating, in particular to a real stone paint, a preparation method and a construction method thereof. Background technique [0002] Real stone paint is mainly made of high molecular polymer, natural colored stone sand and related additives. After drying and curing, it is as hard as stone and looks like natural real stone. Real stone paint is widely used, and has high hardness, good weather resistance, fire resistance, acid and alkali resistance, pollution resistance, non-toxic, tasteless and other characteristics. Compared with natural stone, it has the advantages of good decorative effect, low engineering cost and simple construction. At the same time, real stone paint can also be constructed on many parts where stone cannot be constructed (such as building columns, corners, etc.), without leaving stubble. Seams make the building more stylish and gorgeous as a whole. [0003] In the prior art, real stone pai...

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is that it is difficult to ensure the color consistency of each batch of natural colored sand in the prior art, which leads to a very large color difference between different batches of real stone paint products, and due to the up and down construction of the wall If the interval is too long, the wall is likely to have defects such as inconsistency of upper and lower colors or large color difference

[0009] The second technical problem to be solved by the present invention is that the real stone paint in the prior art is not resistant to stains and is prone to cracking and falling off during construction under harsh conditions.