... is as initiator for polymerization, vulcanizing agent, crosslinking agent, or solidifying agent Product DescriptionDicumyl Peroxide (DCP) Chemical ... in high vacuum. Decomposing temp(º C) 120º C Specific gravity D204 1.0481 Active ... C 1min 135º C 1hour 116º C 10hoursUsage 1. Dicumyl Peroxide (DCP) is as initiator for polymerization, vulcanizing agent, crosslinking agent, or solidifying agent ...