Powder coating.

摘要

The object of the present invention is to provide a powder coating excellent in storage stability and in coat surface smoothness. The present invention relates to a powder coating comprising a binder resin and a curing agent, characterized in that said curing agent has particle size characteristics such that the average particle size is 0.3 to 7 mu m and particles having a particle size not smaller than 20 mu m account for not less than 10% by weight of all curing agent particles.