Chempol 317-3978 Acrylic polyol CCP Online Acrylic Resins >> Acrylic Polyol General Industrial /Maintenance xylene/PM acetate Chempol® 317-3978 is hydroxy functional acrylic polyol resin. It is used in metal-general industrial, agricultural coatings, heavy equipment coatings, structural steel coatings. It possesses excellent color retention, good adhesion, high hardness, very good exterior. Hydroxy functional acrylic polyol resin. Used in metal-general industrial, agricultural coatings, heavy equipment coatings, structural steel coatings. Offers very good color retention and adhesion. Possesses high hardness and very good exterior.