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Products Description
Chemical name 2,5-Dimethyl-2,5-di(tert-butylperoxy) hexane
CAS NO. 78-63-7
Brand Name XJ-DBPH95 ; XJ-DBPH45 ; XJ-DBPH20
Molecular Weight 290.4
Molecular Formula C₁₆H₃₄O₄
2,5-Dimethyl-2,5-di(tert-butylperoxy) hexane, DBPH peroxide , is a bifunctional peroxide which is used for the crosslinking of natural rubber , synthetic rubbers and silicone rubber, as well as polyolefins.
We offer BPDH in different concentrations and peroxide formulation , to accommodate various industrial needs, such as 95% liquid foam , 45% paste foam , 20% on PP adsorbate granules.
| Brand Name | Assay | Physical Form | Oxygen Content | Application & Features |
| XJ-DBPH95 | ≥95% | Liquid | appx. 11.02 % | Used for the crosslinking of natural rubber and synthetic rubbers ,rubber compounds containing; DBPH have excellent scorch safety,and under certain conditions one step mixing is possible. Used as an initiator for (co)polymerization of acrylates and methacrylates. Used as polymer modifier for CR-PP of virgin and recycled polypropylene. |
| XJ-DBPH45 | 45±1 % | Paste | appx. 5.06% | Specially solution used for the crosslinking of silicone rubber. |
| XJ-DBPH50 | 50±1 % | Powder | appx. 5.51% | Used in natural rubber ,synthetic rubbers, as well as polyolefins |
| XJ-DBPH20 | 20±2 % | Granules | 1.98-2.42 % | An efficient peroxide formulation for the production of controlled CR-PP in an extrusion process.This granules form masterbatch allows a more accurate dosage of the peroxide to the polymer, a more homogeneous distribution of the peroxide throughout the polymer. |
| Other formulation in carrier solution | To meet various needs of rubber and polymer production | |||
Our XJ-DBPH peroxides grade are equivalent to Nouryon Trigonox 101, Trigonox 101-45S-PS, Trigonox 101-20PP and other Trigonox 101 series ; equivalent to PERHEXA 25B series too .
