What are the classification of exterior wall paint?

The exterior wall decoration is directly exposed to the nature and is subject to the attack of wind, rain and sun. Therefore, the coating is required to have water resistance, color retention, pollution resistance, aging resistance and good adhesion, as well as good freeze-thaw resistance and low film-forming temperature.

The exterior wall coating is divided into four categories according to the decorative texture:

1. Thin exterior wall coating: fine texture, less materials, also can be used for interior wall decoration, including plane coating, sand-wall coating and mica coating.

2. Multi-layer pattern coating: the pattern is concave and convex, full of three-dimensional feeling.

3. Colored sand coating: It uses dyed quartz sand and porcelain grain mica powder as the main raw materials, with novel color and brilliant crystal.

4. Thick coating: it can be sprayed, coated, rolled and roughened, and can also make different texture patterns.