Power painting is a kind of coating process that takes solid resin powder as film forming material, and its coating object is powder coating. The development of powder coating technology can be called one of the great achievements of modern coating industry. In the past 15 years, the powder coating industry in the world has been developing steadily and rapidly with double-digit growth rate every year. The reason for the growing demand for powder coating technology is that powder coating has excellent performance, is easy to apply, saves energy, and is widely used in automobiles and households

The electrical appliance industry has remarkable social benefits in terms of economic benefits and environmental protection.

Features of powder coating:

(1) The coating with thickness of 100~300 μ m can be obtained by powder coating once, while the ordinary coating needs 4~8 times of construction to improve the construction efficiency and shorten the production cycle.

(2) There is no solvent in the paint, so it is unnecessary to dilute and adjust the viscosity, which improves the working conditions and reduces the risk of fire, and is conducive to protecting the environment.

(3) The adhesion and compactness of the coating are improved. Mixed coating of metal powder and ceramic powder can improve the mechanical and physical properties of the coating, and the anti-corrosion performance of the coating film is greatly improved.

(4) High degree of mechanization, and can recycle the excessive paint, reducing the consumption of paint. (5) The coating equipment is complex, the investment cost is high, the appearance and leveling of the coating is not as good as that of the spraying method, and some powder coating methods have requirements on the shape and size of the workpiece. It can only be used for powder coating, and the cost is high.

Guangzhou Tuoshen Surface Treatment Co., Ltd., the spraying manufacturer, is preferred for purchasing spraying, Spray processing Factory, trustworthy