Crylcoat 2440-2 Carboxylated polyester resin Cytec Surface Specialties North America South and Central America Polyester Coatings >> Powder Coatings Powder coating Crylcoat™ 2440-2 is a carboxylated polyester for use in 93/7 TGIC powder coatings. Powders based on Crylcoat™ 2440-2 exhibit outstanding flow, good flexibility and excellent outdoor durability. Carboxylated polyester resin. Exhibits outstanding flow, good flexibility and excellent outdoor durability. Used in 93/7 TGIC powder coatings.