PARALOID™ AU-946

PARALOID™ AU-946 by Dow Chemical is an acrylic polyol in methyl n-amyl ketone. It contains 69% non-volatile content. PARALOID™ AU-946 is a hydroxyl functional acrylic cross-linker specifically designed for urethane coatings. It is particularly well suited where high solids are desired. When combined with aliphatic isocyanates, PARALOID™ AU-946 high-solids acrylic polyol gives high solids coatings, which have ambient cure, excellent gloss and tint retention, toughness, abrasion resistance and chemical resistance. It lengthens the painting season because of low temperature cure. Formulations which incorporate this resin are particularly suitable as durable, long lasting decorative topcoats.