Film-forming polyurethane resin that combines excellent pigment dispersion properties with high bond strengths
BASF's latest PUR ink resin for flexible packaging provides improved pigment dispersion, improved printability and superior bond strengths for use in high-performance lamination applications. The low migration and Swiss List status also make it suitable for food packaging applications. This PUR ink resin enables conversion from gravure to flexographic process to improve printing flexibility and short-run economics. Additional benefits include - Improved lamination bond strength, Improved flexo printability, Improved pigment grind properties, Low migration and Swiss A compliance. End use applications are printing inks for high-performance adhesive lamination applications including retort packaging on a broad range of films (PET and OPA).