Polishing agent is a type of paint additives, the role is to reduce the paint surface roughness and increase gloss.
Polishing agent can reduce the paint film surface roughness and increase the gloss of a class of paint additives. According to the principle of action is divided into wetting type, leveling type and silicone system type. Organic amine derivatives and non-ionic surfactants are wetting-type optical brightener, and more for latex paint. High boiling point of the true solvent is smooth type light-absorbing agent, baking system and excellent compatibility, good degassing. Silicone or silicone-modified polymers are silicone systems that are used in paints such as air dry paint, polyurethane paint, epoxy paint, waterborne paint, and baking paint.