Lencolo L-6300 3 functional group UV polyurethane resin is a special modified polyurethane acrylate resin, with good flexibility, high curing rate, low shrinkage, good leveling, good adhesion to metal, and dye, color paste compatibility and other advantages. It is widely used in UV vacuum coating paint, UV high gloss varnish, UV plastic paint, UV screen printing varnish, etc.