Powder coating is an advanced process of applying a dry powdered paint compound made of pigments specialized resins and fillers that melt and fuse together during the curing process to form a painted finish.
The solid powder particles are electrostatically charged when exiting the low-velocity air powered spray gun
This electrostatic charge attracts paint particles to the work surface and holds them during the high temperature melting at around 150°C and curing can exceed 200°C.