Hot selling epoxy polyester powder coating

The hot-selling epoxy polyester powder coating has high gloss, good leveling, full film, difficult yellowing after baking, no volatile gas emission. In the high-voltage electrostatic spraying construction, the powder adhesion number, so it can be painted into a variety of bright color light color film, plus good mechanical properties, so it is mostly used for decorative powder coating.

Epoxy polyester powder coating is a thermosetting powder coating with epoxy resin polyester resin as the main film-forming materials. It is one of the most widely used powder coatings. It is usually composed of epoxy resin, carboxyl containing polyester resin, leveling agent, a small amount of benzoin defoamer, pigment imidazole zinc oxide catalyst. It has good decoration (resistance to over baking, leveling appearance fullness), excellent physical properties such as adhesion, low cost, obviously better than pure epoxy powder coating, but poor corrosion resistance hardness. It is widely used in the coating of refrigerator, washing machine, electric fan, industrial sewing machine other indoor light industrial household appliances.