FLUORORESIN POWDER COATING COMPOSITION EXCELLENT IN BASE PROTECTION

摘要

A thermosetting fluororesin powder coating composition comprising a mixture of 100 parts by weight of a fluororesin coating powder with 0.01 to 5 parts by weight of a fine silicon oxide powder having an average particle diameter not larger than 1/100 that of the fluororesin coating powder. The powder coating composition is useful in various fields where weatherability is required. It can sufficiently protect bases, especially metallic ones.