Nano-composite dry powder marble wall art paint

Abstract

The invention discloses nanometer composite dry powder marble wall lacquer used for decorating building external wall, which consists of the materials with the following weight percentage: 30 to 45 percent of white cement; 25 to 50 percent of mountain meal; 8 to 25 percent of ground chalk; 8 to 30 percent of color sand; 5 to 10 percent of multi-color rock slices; 3 to 8 percent of dispersible powdered emulsion polymer; 0.3 to 0.6 percent of cellulose ether, 0.2 to 0.5 percent of dry powder defoamer, 0.5 to 1.5 percent of dry powder pigment, and 1 to 3 percent of nanomaterial. The nanometer composite dry powder marble wall lacquer disclosed by the invention has the advantages of good durability, innocuity, tastelessness, no pollution, environmental protection, variety of colors, high decorativeness, fire prevention, waterproofness, pollution-proofness, wearability, durability, no crack, nonscale, economy, practicality and so on.

Description

technical field [0001] The invention relates to a decorative material, more specifically to a dry powder wall paint with marble effect for wall decoration. Background technique [0002] Most of the current architectural coatings are organic coatings with synthetic resin as the main film-forming substance. Most of them are liquid, and the raw materials of synthetic resins mainly come from petroleum, and the price of petroleum resources is increasingly tight, which increases the cost of existing coating raw materials. The manufacturing of liquid coatings contains a certain amount of organic solvents, and these organic solvents will Cause direct or indirect harm to the environment and human body. With the development of science and technology, people's understanding of environmental protection and sustainable development is getting deeper and deeper. In the coatings industry, it is the general trend to replace the heavily polluting solvent-based coatings with water-based coat...

AI Technical Summary

Problems solved by technology

For example, although real stone paint has the effect of imitating stone, it is easy to hang ash and is not stain-resistant. The amount per unit area is large and the cost is high. Although the exterior wall latex paint has rich colors, it lacks stone decorative effect, the three-dimensional effect is not strong, and the weather resistance is poor.