High molecular weight Hyper Branched Polymer solution, Hyper Adhesion Promoter recommended for use UV-curable and solvent-based coatings and inks respectively. Multiple crosslink groups and adhesive polymer matrix to provide superior adhesion of coatings or inks onto metal and non-metal substrates.
★ Hyper branched structure and expansion side chain makes them easily incorporated .
★ Enhanced corrosion resistance.
★ Very low dosage is effect compared with normal adhesion resins, thus cost savings.
★ Outstanding synergistic effect against corrosion in combination of Zinc phosphate.
★ Reduced dosage of expensive UV monomer, like 2-PEA, in UV inks and coatings.
★ Suitable for industrial coatings, coil and can coatings, anti-corrosion coatings and acid-catalytic primers whether baking or air-drying.