Nouryon Trigonox 93 tert.Butylperoxybenzoate, 80% acetylacetone solution 614-45-9

Trigonox 93

tert-Butyl peroxybenzoate, 80% acetylacetone solution

CAS Number: 614-45-9

Physical form: liquid

Trigonox® 93 has been developed for curing unsaturated polyester resins in combination with cobalt accelerators (e.g., accelerator NL-53N = 10% cobalt) at temperatures ranging from 60°C or higher.

appliance

Trigonox® 93 is a peroxide formulation based on tert.Butylperoxybenzoate and acetylacetone. Trigonox® 93 has been developed for curing unsaturated polyester resins in combination with cobalt accelerators (e.g., accelerator NL-53N = 10% cobalt) at temperatures of 60°C or higher. Trigonox® 93 plus a cobalt accelerator can be effectively used as a match for Trigonox® 21S in areas where the use of Trigonox® 21S is limited by its official shipping and maximum storage temperatures. 20°C. Application areas for curing systems Trigonox® 93 with cobalt accelerators can be artificial marble, polymer concrete, fiber winding and air-drying paints. The combination of Trigonox® 93 with cobalt accelerators and possible amine accelerators (e.g. N,N-dimethylaniline) is also well suited for ambient temperature curing of vinyl ester resins. Trigonox® 93 cures much faster in these resins than the commonly used peroxides Butanox LPT-IN and Trigonox® 239.