Trigonox 249
Methyl ethyl ketone peroxide and cumyl hydroperoxide, solution in dimethyl phthalate
Trigonox® 249 is a peroxide blend specially developed for curing unsaturated polyester and vinylester resins at ambient conditions in conjunction with a metal accelerator. Trigonox® 249 can also be solely applied for the curing of UP resins at elevated temperatures
CAS Number 1338-23-4, 80-15-9
Trigonox® 249 is a peroxide blend specially developed for curing unsaturated polyester and vinylester resins at ambient conditions in conjunction with a metal accelerator. Trigonox® 249 can also be solely applied for the curing of UP resins at elevated temperatures
Chemical Family Organic peroxide
Physical Form Liquid
Brand Trigonox®
Trigonox® 249 is a peroxide blend specially developed for curing unsaturated polyester and vinylester resins at ambient conditions in conjunction with a metal salt. Trigonox® 249 can also be solely applied for the curing of UP resins at elevated temperatures. Trigonox® 249 produces lower exotherms than standard MEKP’s and is useful in warm and hot weather climates. Applications include cast polymer and laminates.