Trigonox 279
Mixture of acetylacetone peroxide and tert-butyl peroxybenzoate in solvents
Trigonox® 279 is a fast peroxide blend for the cure of unsaturated polyester resins at elevated temperatures in combination with a cobalt accelerator.
CAS Number 614-45-9, 37187-22-7
Trigonox® 279 is a fast peroxide blend for the cure of unsaturated polyester resins at elevated temperatures in combination with a cobalt accelerator.
Chemical Family Organic peroxide
Physical Form Liquid
Brand Trigonox®
Trigonox® 279 is a peroxide formulation based on acetylacetone peroxide and tert butyl peroxybenzoate. Trigonox® 279 has specially been developed for the cure of unsaturated polyester resins at elevated temperatures in combination with a cobalt accelerator (e.g. Accelerator NL-49 PN = 1% cobalt). Application area for the cure system Trigonox® 279 plus a cobalt accelerator can be e.g. continuous laminating, resin transfer moulding, filament winding and centrifugal casting.