Water based polyurethane resin ink binder

XH-FW268 is a waterborne polyurethane resin, it is yellow resistant anion type polyurethane dispersion. Storage position temperature : 5℃-35℃. Storage and transportation need heat insulation, moisture-proof, antifreeze, sealed storage period of half a year,avoid freezing and light.  XH-FW268 water soluble resin suit for water-based intaglio, flexo ink printing.  XH-FW268 water based pu resin has a good adhesion to plastic film substrate and good levelling property. Performance advantages of polyurethane resin in ink: 1. Polyurethane resin can be firmly combined with various substrates (such as paper, plastic, metal, etc.) to form good adhesion, so that printed patterns are not easy to fall off or wear. 2. Polyurethane resin has high hardness and wear resistance, can resist external forces such as scraping and friction, and keep the clarity and durability of printed patterns. 3. Polyurethane resin can remain stable in various solvents, and it is not easy to dissolve or fall off, thus en…