Product Introduction Hybrid Carboxyl Polyester Resin (50:50) is a carboxyl saturated polyester resin, which is cured with epoxy resin to produce the hybrid powder coating providing full-gloss, excellent flow-abilities, mechanical properties, decorative effects, very good yellowing resistance and resistance of very good storage. Main Application Epoxy resin type of polyester is used for indoor powder coatings, is mixed by five parts of epoxy resin and polyester resin, having excellent and comprehensive performance.