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