Accelerator™ 55028N is an cobalt accelerator for curing UP resins.
×
Request Sample
Accelerator 55028N (Polymer additives)
×
Request Quote
Accelerator 55028N (Polymer additives)
Brand
Accelerator™
Chemical family
Metal accelerator
CAS number
136-52-7, 2457-01-4
Physical form
Liquid
Regional availability
Africa, Europe, India, Middle East
Chemical name
Cobalt(II) 2-ethylhexanoate and barium carboxylate
Applications
The curing of unsaturated polyester resins at ambient temperatures can in general not be performed by an organic peroxide alone. The radical formation, which is necessary to start the polymerization reaction, is at ambient temperatures with most generally applied organic peroxides too slow. To speed up the radical formation in a controllable way organic peroxides must therefore be used in combination with a socalled accelerator. For ketone peroxides like methyl ethyl ketone peroxides, cyclohexanone peroxides and acetylacetone peroxide a cobalt accelerator must be used.
Accelerator™ 55028N is an cobalt accelerator in aliphatic solvent mixture for curing UP resins at ambient temperatures. Recommended when using Aluminum Trihydrate (ATH) fillers.
For more information about Accelerator 55028N, please contact our technical experts. We look forward to hearing from you.
Share this page
We respect your privacy.
We use essential and non-essential cookies to provide, secure, analyze and improve our services. Click 'Agree' to accept or edit your preferences or learn more about our Cookie Policy.