Nouryon Trigonox 249 Methyl ethyl ketone peroxide and Cumyl hydroperoxide, dimethyl phthalate solution 1338-23-4, 80-15-9
Trigonox? 249 is a peroxide blend developed for curing unsaturated polyester and vinyl ester resins with metal accelerators under ambient conditions. Trigonox? 249 can also be used alone to cure UP resins at elevated temperatures