Organic peroxides
Trigonox HMa is a special peroxide, the product of choice for the continuous sheet manufacturing process.
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Product name
Trigonox HMa -
Chemical family
Organic peroxide -
CAS number
37206-20-5 -
Physical form
Liquid -
Regional availability
Asia, Asia Pacific, China -
Chemical name
Methyl isobutyl ketone peroxide -
Applications
Trigonox HMa is a methyl isobutyl ketone peroxide (MIBKP) formulation for the curing of unsaturated polyester resins as such or in the presence of a cobalt accelerator in the temperature range of 60-150°C. Trigonox HMa can be used in combination with a cobalt accelerator (e.g. Accelerator NL-49PN) for those applications where a long gel time or production time is required at ambient temperature and a fast cure at higher temperatures e.g. 60-100°C. Application area can be: filament winding and production of flat and corrugated sheets. Trigonox HMa shows also without the addition of a cobalt accelerator a high reactivity at elevated temperatures, which is demonstrated by its low activation temperature. Trigonox HMa can therefore successfully be used in the temperature range of approximately 80-150°C: for the production of flat and corrugated sheets where a discoloration by the cobalt accelerator is not acceptable, as kicker for the pultrusion application in combination with a low reactive peroxide like Trigonox 29-IN50 or Trigonox C. The low reactive peroxide must be included in the formulation in order to achieve a complete cure.
Downloads
Product Data Sheets
PDS Trigonox HMa - Thermoset composites (English)
- Product Data Sheet | application/pdf (61.7 KB) | English
PDS Trigonox HMa - Thermoset composites (Portugais)
- Product Data Sheet | application/pdf (64.2 KB) | Portuguese (Brazil)
PDS Trigonox HMa - Thermoset composites (中文)
- Product Data Sheet | application/pdf (175.4 KB) | Chinese
Other Documents
Application guide Continuous laminating - Rest of World (English)
- Application Guides | application/pdf (2.6 MB) | English
Application guide Pultrusion - Rest of the world (English)
- Application Guides | application/pdf (882.6 KB) | English
Application guide Resin transfer molding - Rest of World (English)
- Application Guides | application/pdf (2.7 MB) | English
Brochure - Thermoset composites (English)
- Brochure | application/pdf (3.4 MB) | English
Market Segments
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