New Product Launch | Water-based gravure ink grinding integrated polyurethane resin PU-2345


PU-2345 is an aliphatic polyester-type waterborne polyurethane resin that adheres well to BOPP film substrates, featuring extremely fast drying speed and excellent resolubility. It has good pigment dispersion and can achieve integrated grinding and ink adjustment, making it especially suitable for printing and dyeing slurries and back-printing composite inks.

Grinding of colored ink

 

Compared to competitors, PU-2345 color ink has better flow state, better stability, and no thickening.