Germany cream-colored stone imitation coating and preparation method thereof

Abstract

The invention provides a Germany cream-colored stone imitation coating and a preparation method thereof. The bottom layer of the Germany cream-colored stone imitation coating is coated and flatten bythe aid of ceramic stone coatings, and the surface layer of the coating is coated and formed by sintering sand water sand stone imitation coatings. According to the coating, the ceramic stone coatingsand the sintering sand water sand coatings are creatively combined, ceramic stones can control thickness, particles have gaps, the sintering sand can be permeated into the gaps, so that the ceramic stones and the sintering sand are matched and supplemented each other, processes are simple, the coating is stable in performance, Germany cream-colored stone imitation effects are realistic, industrial large-scale production can be achieved, good economic benefits can be provided for enterprises, and the coating has a wide prospect.

Description

technical field [0001] The invention relates to the field of coatings, and mainly relates to a German beige stone imitation coating and a preparation method thereof. Background technique [0002] German beige stone is a beige limestone with dotted patterns produced in Germany, also known as German limestone. Due to its simple appearance, it is widely used for indoor and outdoor decoration of buildings. It is mainly used for the exterior walls of French villas in China. Due to the high price and heavy weight, in the late 1990s, China began to try to use paint to imitate German beige stone. At present, the more conventional method of imitating German beige paint is the combination of thick build paint and latex paint. The process is to use high-build paint as the base material for batch coating and leveling, then spray spots of different colors on the surface with latex paint, and use latex paint to erase the color to simulate the uneven color effect of German beige stone. ...

AI Technical Summary

Problems solved by technology

[0003] Conventional German beige stone imitation paint has the following problems: 1. The process is complicated and the construction period is long: the main reasons are (1) the thick build type paint needs to be coated at least twice to achieve a smooth effect, and the second coat needs to wait for the first coat It can only be carried out after it is completely dry; (2) Color dots of different colors cannot be sprayed on the wall at one time, and another color dot needs to be sprayed after one dot is sprayed; (3) It takes a long time to polish; 2. The construction quality is not good Control: The degree of density of spraying of different colored dots is determined by the workers themselves. The spraying effect of different workers is completely different. The size of the sassafras and the degree of polishing have a major impact on the final rendering effect; 3. There are hidden dangers in the quality of the product. Since the conventional German beige stone coating needs to be polished to show its effect, the amount of binder must be added in a small amount in order to consider the convenience of grinding, and the filler of the entire coating is ultrafine powder. Therefore, the bonding strength, water resistance, and anti-powdering properties of the entire coating must be insufficient.

However, the above-mentioned prior art still has the shortcomings of complex production process, long time-consuming and uncontrollable quality, which needs further improvement and improvement.