Waterborne Polyurethane Resins for Metal Coatings

Sinograce Chemical supplies waterborne polyurethane dispersions (PUDs) for metal primer and topcoat applications.

PU-201 is designed for metal primers, providing strong adhesion, good leveling, recoatability and salt-spray resistance. PU-203 is a polycarbonate-based polyurethane dispersion for metal topcoats, offering high gloss, high hardness, abrasion resistance, water resistance and good adhesion to metal.

These products can be used as polyurethane resin binders in the formulation of water-based metal coatings. Tell us your metal substrate and performance requirements for product recommendations.