Carbodiimide anti-hydrolysis crosslinking agent is used in waterborne acrylic emulsion or waterborne polyurethane dispersion, which can significantly improve the water resistance, chemical resistance, wear resistance and scratch resistance of acrylic emulsion and polyurethane emulsion; At the same time, it can achieve the effect of enhancing adhesion for specific substrates.
Mainly used in industrial coatings (metal, film, etc.), woodworking coatings, shoe glue, leather and other fields. Compared with the traditional aziridine crosslinking agent, it has the characteristics of long opening period after mixing with water-based resin, non-toxic and VOC-free. It is an excellent material that can completely replace aziridine.
