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CYMEL® U-663 is a partially isobutylated urea formaldehyde cross-linking agent with a medium degree of alkylation, a medium methylol content, a rather low imino functionality, a medium molecular weight, a medium high reactivity and a medium high viscosity. It is very suitable for acid curing wood coating applications, where low formaldehyde emission and high film gloss is required.
Asia except China; Australia & New Zealand; Europe, Middle East and Africa; Greater China; Latin America; North America
Industrial Wood; Packaging Coatings & Inks; Coil & Pre-Coated Metal
Allnex.TranslationImport.Attributes.IndustrySegment.IndustrySegment; Paint & Coatings
Amino crosslinkers; Ureas