Trigonox 178
Methyl ethyl ketone peroxide and Cumyl hydroperoxide in 2,2,4-trimethyl-1,3-pentanediol diisobutyrate
CAS Number: 1338-23-4; 80-15-9
Physical form: liquid
Trigonox? 178 is a MEKP/CHP blend with exothermic inhibition for curing promoted unsaturated polyester resins.
appliance
Trigonox? 178 is a convenient premixed initiator for curing unsaturated polyester, vinyl ester and acrylic thermoset resins with metal salts under ambient conditions. Trigonox? 178 produces less exothermic heat than standard MEKP and is suitable for both warm and hot weather climates. Applications include cast polymers and laminates.