Dicumyl Peroxide
Vulcanizing and Crosslinking Agent

Di-Cup^® dicumyl peroxide is used as a high temperature catalyst in the rubber and plastics industries.  Compounds containing Di-Cup^® normally are processed at temperatures up to 250°F (121°C) and can be cured at temperatures above 300°F (149°C).  The molecular weight of dicumyl peroxide is 270.

Di-Cup^® dicumyl peroxide is available in several commercial forms to suit the needs of our customers.  View our technical bulletins or MSDSs to find more information on this family of peroxides.