Brief Introduction： DHBP is a low volatility, yellowish liquid , dialkyl peroxide for cross linking of elastomers (silicone rubber, EPDM, PE etc.). Mp 8 ℃, relative density 0.8650, refractive index 1.4185 (28 ℃), flash point: closed / 36 ℃, open / 58 ℃, 80 self-accelerating decomposition temperature ℃. not soluble in water, soluble in alcohols, esters, ethers, hydrocarbons and organic solvents, has a special smell. Active oxygen Content11.02%. Half life Data: Activation Energy……36.0kcal/mole 10hr,Half Life Temp. ………………118℃ 1hr,Half Life Temp. …………………138℃ 1min,Half Life Temp ………………177℃ Specification： Test Item Limit Assay Min.93% Color Max.90Hazen Fe Max.0.0003% Application Condition： As Cross linking Agent, the temperature over 90 degrees Celsius, the amount of 1.2-2.5% (depending on different types of elastomers required). Package and Storage： 20kg or 25kg, net, PE drum. 10～30℃ stored under shadow, good air circulation. Transportation, exposure and strenuous exercise should be avoided. Refrain from heat and acid, reducing agent such as during storage or shipment.
