Waterborne Polyurethane Curing Agent YL-W6800
YL-W6800 is a hydrophilic aliphatic polyisocyanate based on isophorone diisocyanate; It is used as hardener component of aqueous two-component polyurethane coating system.
YL-W6800 is a hydrophilic aliphatic polyisocyanate based on isophorone diisocyanate; It is used as hardener component of aqueous two-component polyurethane coating system.
YL-W6901A is a hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate. It can be used as the curing agent of aqueous two-component polyurethane coating system, which can effectively improve the water resistance of the paint film.
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