This pre-treatment system based on chemical reaction principle, the substrates dipping in the tank will react with the liquid to remove grease, scale, rust, dirts. obtains a superior surface on metal for quality powder coating or painting. The tank material can be plastic, cement, stainless steel.
This system is ideal for cleaning complex shapes of workparts with deep corners, or applies in small scales powder coating plant or manual powder coating jobs. The processing of a basic spraying system mainly include degrease, conditioning, phosphate, rinse, actual stages should be decided according to customer's products.