| Butanox L-50 is an ideal catalyst used for curing promoted unsaturated polyester resins at room temperature. Low-hydrogen peroxide content reduces gel-coat porosity and provides improved curing of vinylester resins. CAS number: 1338-23-4 EINECS/ELINCS No.: 215-661-2 Applications: Butanox L-50 is a general purpose methyl ethyl ketone peroxide (MEKP) for room and elevated temperature cure of unsaturated polyester resins in the presence of a metal (cobalt) accelerator. Butanox L-50 has a low hydrogen peroxide content which reduces gel coat porosity and provides improved curing of vinyl ester resins Information provided by Nouryon |
