Trigonox HMa
Chemical Name: Methylisobutylketone Peroxide
CAS Number: 37206-20-5
Physical Form: Liquid
Trigonox® HMa is a specialized peroxide and the product of choice for continuous sheet manufacturing processes.
Applications
Trigonox® HMa is a methyl isobutyl ketone peroxide (MIBKP) formulation used to cure unsaturated polyester resins within a temperature range of 60–150°C, either on their own or in the presence of a cobalt accelerator.Trigonox® HMa can be used in combination with cobalt accelerators (such as Accelerator NL-49PN) and is suitable for applications requiring a longer gel time or production time at ambient temperatures, as well as rapid curing at higher temperatures (e.g., 60–100°C).Application areas include filament winding and the production of flat and corrugated panels.Trigonox® HMa also exhibits high reactivity at elevated temperatures without the addition of cobalt accelerators, as evidenced by its low activation temperature. Consequently, Trigonox® HMa can be successfully used within a temperature range of approximately 80–150°C: