Relca® PU-477 is a low solvent, aqueous anionic dispersion of an aliphatic polycarbonate urethane. It is used in soft touch coatings, high quality leather finishes, and high quality textile finishes. This product is NMP free, NEP free, has good water resistance properties, good chemical resistance properties, good UV resistance properties, good hydrolysis resistance properties, and good adhesion properties with PVC, PUR, and pretreated TPO.
Stahl Polymers is a leading company in process chemicals for leather products and performance coatings. Stahl is one of the few polymer companies that produces carbodiimide crosslinkers to complement its resins. This patented technology is used worldwide to formulate high-performance coatings. Carbodiimide crosslinkers are the perfect solution to add additional properties to a waterborne coating or laquer.
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