Properties: A white rhombus crystal,insoluble in water,dissolving in alcohol,ether,benzene,
cumene and other organic solvents.Sublimate in high vacuum.Specific gravity D420 is 1.0481.
Mainly decomposing into acetophenone and dimethyl carbinol.Active oxygen content:5.8%.
Half-life period:1 min.when temp.is 180;1 hr. when temp.is 135;10 hrs. when temp.is 116 Dicumyl Peroxide (DCP)
mainly provides as cross-linking agent for various polymers and copolymers,
such as PE, EVA, CPE, EPDM, EPR, Silicon rubber, Polyurethane rubber, as well as the polymerization
initiator for PS. It is also the curing agent for unsaturated polyester.
After crossing linking of DCP, the physical properties of polymer can be improved, for example,
cross-linked PE improves its resistance to heat, chemical, pressure and cracking, and increase
mechanical strength as well.
Product name: Dicumyl Peroxide (DCP)
Colorless or white crystal
1. Dicumyl Peroxide (DCP) is as initiator for polymerization, vulcanizing agent, crosslinking agent, or solidifying agent
2. Dicumyl Peroxide (DCP) is applied to manufacturing of rubberware, polyolefin, foamed plastic, PE cable insulating shoe-making industries and flame retarding coating.
1.5kg/PE bag, 20kg/carton box, 50kg/fiber drum
2. Stored below 30º C, keep from direct sunbeam and violent shaking during transportation.
3. Not permissible to be accompanied with strong acid or reductive during storage or shipment.
UN No.: 3110
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