<i>ALBESTER</i> 3470 Polyester resin Hexion Specialty Chemicals Polyester Coatings >> Powder Coatings Powder coating Albester 3470 is a 60 hydroxyl, polyester, powder resin designed for cure with ALCURE 4000 series curatives. Provides excellent flexibility (0T bend capability), superior impact resistance, high flow and high reactivity. Polyester, powder resin. Used for various powder coating applications. Provides very good flexibility. Offers superior impact resistance. Possesses high flow and high reactivity.