company news about Electrostatic powder spraying

The working principle of electrostatic powder spraying method is almost exactly the same as that of the general electrostatic spraying method of liquid paint, the difference is that the powder spraying is dispersed, rather than atomized. It is a coating sprayed out by electrostatic powder spray gun, while dispersing the powder particles are negatively charged, the charged powder particles are affected by airflow (or other forces such as centrifugal force) and electrostatic gravity, coated to the ground coated material, and then heated and melted to solidify into a film. Electrostatic powder coating is the dominant powder coating method in the field of industrial coating.