Trigonox® HMa is a methyl isobutyl ketone peroxide (MIBKP) formulation for curing unsaturated polyester resins as such or in the presence of a cobalt accelerator in the temperature range of 60-150°C.
Supplier | |
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Brand | Trigonox |
Chemical Short Name | MIBK |
Product CAS nr | 37206-20-5 |
Industry | Home Renovation |
Appearance | Clear liquid |
Color | ≤50 Pt-Co |
Total active oxygen | 10.0-10.3 % |
Density | 0.99 g/cm³ |
Viscosity, 20 °C | Viscosity, 20 °C 1 |
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.
Brand:Trigonox®
Chemical family:Organic peroxide
CAS number:6731-36-8
Physical form:Liquid
Molecular Weight:302.5
Chemical name:1,1-Di(tert-butylperoxy)-3,3,5-trimethylcyclohexane, 90% solution in isododecane
Brand:Polylite
Appearance:Light yellow transparent viscous liquid
Acid Value:14-22 mg KOH/g
Viscosity, 25℃:1.6-2.3 Pa.s
Solid Content:70-76 %
Gel Time, 25℃:8.5-10.5 min
Thermal Stability, 80℃:≥24h
Brand:Trigonox®
Chemical family:Organic peroxide
CAS number:80-15-9
Physical form:Liquid
Molecular Weight:152.2
Chemical name:Cumyl hydroperoxide
Brand:Trigonox
Chemical family:Organic peroxide
CAS number:927-07-1
Physical form:Liquid
Molecular Weight:174.2
Concentration:6.89%
Chemical name:tert-Butyl peroxypivalate, 75% solution in isododecane
Brand:Trigonox
Chemical family:Organic peroxide
CAS number:26748-41-4
Physical form:Liquid
Molecular Weight:244.4
Chemical name:tert-Butyl peroxyneodecanoate, 75% solution in isododecane
Brand:Butanox®
Chemical family:Organic peroxide
CAS number:1338-23-4
Physical form:Liquid
Chemical name:Methyl ethyl ketone peroxide
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