CYMEL® U-662
CYMEL® U-662 resin is a partially iso-butylated urea crosslinker supplied in a mixture of iso-butanol and xylene. CYMEL® U-662 resin has high reactivity and a high tendency for self-condensation providing fast drying films with good gloss, hardness and block resistance. CYMEL® U-662 resin is an excellent crosslinker for acid curing wood coating applications where low formaldehyde emission is required.