Customization of electrostatic spray powder

Electrostatic powder spraying is commonly known as "electrostatic spraying".

Electrostatic powder spraying is a kind of coating machine with atomizing nozzle (atomizing the coating) discharge level (generating electric current) to make the coating particle, then apply electric charge to it, so as to form an electric field between the electrode the object to be coated, use its electrostatic adsorption effect to paint.

Main features: spraying mode can be manual, automatic manual + automatic. The spraying material is 100% solid powder, the free powder can be recycled, the recovery rate of coating can reach 98%. Suspension transportation system, high degree of automation. The coating has less micropores, good corrosion resistance can be sprayed with thick film at one time.

Electrostatic powder spraying technology appeared in the 1960s, mainly used in metal surface coating. In the late 1990s, with the development of powder coatings spraying equipment, it is possible to apply electrostatic powder spraying technology to non-metallic surfaces.

Characteristics of electrostatic powder spraying

Since the powder coating technology entered the coating industry, the market share of powder coatings in general industrial coatings has been increasing year by year. The reason is that the powder spraying technology has unique advantages, the customization of electrostatic spraying powder is becoming more more popular.