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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 .
