Crosslinking Agent Dicumyl Peroxide 40

crosslinking agent dicumyl peroxide 40 Chemical name: Dicumyl peroxide(DCP) CAS NO.: 80-43-3 Molecular Formula : C18H22O2 Property: Turbot white crystals. Strong oxidants, do not dissolve in water, soluble in alcohol, ether and benzene, cumene and other organic solvents. Sublimation in High...
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Product Details

crosslinking agent dicumyl peroxide 40


Chemical name: Dicumyl peroxide(DCP)

CAS NO.: 80-43-3

Molecular Formula :C18H22O2

Property: Turbot white crystals. Strong oxidants, do not dissolve in water, soluble in alcohol, ether and benzene, cumene and other organic solvents. Sublimation in High vacuum. 


Specification

Decom. temp.    120℃

Melting point    41-42℃

Active oxygen   5.8%

Half life   171℃   1 minutes; 135℃ 60 minutes; 116℃ 10 hours     


Main application

Commonly used polyolefin and rubber Vulcanization crosslinker, is also the free radicals initiator of the production of polymer. Mainly as various olefin polymer crosslinker such as polyethylene (PE), ethylene-vinyl acetate copolymer (EVA), chlorinated polyvinyl chloride (CEP), ethylene-propylene-diene terpolymer (EPDM), ethylene-propylene rubber binary (EPR), silica rubber, polyurethane rubber. 

Also as unsaturated polyester resin curing agent. After crosslinked polymer of the physical nature has some improved. Products thermo resistance, chemical resistance, pressure durability, crack resistance and mechanical strength can increase. 

Also available separately as monomer polymerization initiator. As a good quality widely used in building decoration materials, polyolefin, foam, crosslinked PE, insulation wire and cable, shoes, flame retardant paint, plastic foam and various other plastics and rubber products. 


Package

5kg/PE bag, 20kg/carton box, 50kg/fiber drum.  


Storage

Recommended store in dry and ventilative place, guard against damp; keep far from fire and heat.   

Strictly prohibit to meet or put together with acid base.   

Warranty period: 2 years

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