Dicumyl Peroxide - White Diamond-shaped Crystals, 99.5% Content, Excellent Crosslinking And Vulcanizing Agent

With a sole aim in delivering quality products, we are the prominent Supplier of Dicumyl Peroxide in Qidong, Jiangsu, China.

II: Safety Data
Flash point (open-cup)........................127 a
Self-accelerating decomposition temperature (SADT)......................91 a
United Nations number...........................3110
China's dangerous chemicals number.....................52030

III: Main Technical Parameters
Appearance : White dimond-shaped crystal
Content (% wt) : Min. 99.5
Melting point (a ) : Min. 39.0
Total volatile matter (% wt) : Max. 0.10
Melting colority (Pt-Co) : Max. 100

IV: Property
This product is white dimond-shaped crystal. It is insoluble in water; soluble in ethanol, ethyl ether, benzene, isopropyl benzene and other organic solvents. Its specific gravity is 1.048, and it will sublimate under the high vacuum. In theory, active oxygen content is 5.92%, and its decomposition temperature is 90a .
Half-life period: 1 minute under 178 a ; 1 hour under 137 a ; 10 hours under 117 a .
V: Applications
DCP, as an excellent organic peroxide, is mainly used as the crosslinking agents of PE, EVA resins; the vulcanizing agent of EPDM, natural rubber, nitrile rubber; the initiating agent of polymerization reaction; the curing agent of unsaturated polyester; and the conditioning agent in polypropylene melt index, etc. It is widely used in wires and cable, EPS, shoemaking, fire retardant paint and other industries.

VI: Packing, storage, and transportation