New natural plant inorganic environment-friendly paint and preparation method thereof

The invention relates to a new natural plant inorganic environment-friendly paint, comprising the following components in percentage by weight: 20.0%-50.0% of water glass, 4.0%-10.0% of silica solution, 2.0%-5.0% of condensed phosphate, 10.0%-25.0% of colored filler, 10.0%-25.0% of natural plant powder, 0.3%-0.7% of dispersing and wetting agent, 0.1%-0.2% of organic silicon defoamer, 0.1%-3.0% of thickening agent and 10.5%-20% of water. The invention also provides a preparation method of the new natural plant inorganic environment-friendly paint. According to the new natural plant inorganic environment-friendly paint and the preparation method thereof, the paint is endowed with the outer wall decoration and protection function, also has the feature of inorganic matter, is excellent in temperature-tolerance performance, meanwhile has the characteristics of being tasteless, green and environment-friendly, and is also waterproof and high in free-breathing performance; furthermore, the preparation method is simple in process, nonhazardous in production, green and environment-friendly, and applicable to large scale industrial production.