Product features 1, with excellent charging, excellent leveling and gloss. 2. High powder rate, large spraying area, especially thin coating, low cost. 3, green environmental protection, no volatile, no paint smell, no heavy metals (through SGS certification testing) in line with international standards. 4. It has excellent adhesion, flexibility, impact resistance, high hardness, and beautiful decoration. 5. Dry powder has excellent fluidity, no caking and no moisture absorption. Application field security door, computer chassis shell, data cabinet, children's bed, iron furniture, fitness equipment, children's toys and other indoor metal products.

The wall thickness of the special powder coating for the valve is not uniform and the shape is irregular; the surface is rough; the thermal inertia is large, and the temperature rises slowly; the collision between the handling is serious. In view of these characteristics of the valve, and the use of general powder coating spray valve often appear a variety of problems