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VUL-CUP® R

Di-(tert-butylperoxyisopropyl)benzene for crosslinking
#CAS 25155-25-3
Product overview
Vul-Cup® R crosslinking peroxide, when heated, decomposes thermally to form alkoxy radicals that, in turn, abstract hydrogen from the polymer backbone, forming polymer radicals. 
Geographic availability
  • Latin America and the Caribbean
  • Northern America
Peroxide type Bis peroxide
Chemical name Di-(tert-butylperoxyisopropyl)benzene
Appearance Powder
Applications Rubber Crosslinking
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