A non-smell peroxide composed of 40% dibenzoyl peroxide in a powder form with dicyclohexyl phthalate. It is primarily used as a polymerization initiator and curing agent in the production of rubber and plastics. An organic peroxide composed of di(tert-butyl-per-oxy-iso-propyl) benzene. It is ideal for applications in wire and cable insulation, automotive parts and industrial rubber goods.
| S.No | PRODUCT NAME | MOLECULAR WEIGHT | ASSAY (%) | MAIN CARRIER /SOLVENT | SAFE PROCESSING TEMPRATURE (°C) | TYPICAL CROSSLINK TEMPRATURE (°C) | TDS |
|---|---|---|---|---|---|---|---|
| 1 | Perkadox 14S(FL) | 338.5 | 98 | -- | 135 | 175 | Download |
| 2 | Perkadox 14-40B-PD/GR-S | 338.5 | 40 | Calcium Carbonate | 135 | 175 | Download |
| 3 | Perkadox 14-40K-PD-S | 338.5 | 40 | Clay | 135 | 175 | Download |
| 4 | Perkadox 14-40MB-GR-S | 338.5 | 40 | EPR, Calcium Carbonate | 135 | 175 | Download |
| 5 | Perkadox 14-EP40 | 338.5 | 40 | POE, Calcium Carbonate | 135 | 175 | Download |
| 6 | Perkadox BC-FF | 270.4 | 99 | -- | 130 | 170 | Download |
| 7 | Perkadox BC-40B-PD/GR | 270.4 | 40 | Calcium Carbonate | 130 | 170 | Download |
| 8 | Perkadox BC-40K-PD | 270.4 | 40 | Calcium Carbonate | 130 | 170 | Download |
| 9 | Perkadox BC-40MB-GR | 270.4 | 40 | EPR, Calcium Carbonate | 130 | 170 | Download |
| 10 | Perkadox BC-40S-PS | 270.4 | 40 | Silicone Oil | 130 | 170 | Download |
| 11 | Perkadox BC-EP40 | 270.4 | 40 | POE, Calcium Carbonate | 130 | 170 | Download |
| 12 | Perkadox PM-50S-PS | 270.3 | 50 | Silicone Oil | 85 | 110 | Download |
| 13 | Perkadox L-50S-PS | 242.2 | 50 | Silicone Oil | 85 | 105 | Download |
| 14 | Perkadox PD-50S-PS | 380.0 | 50 | Silicone Oil | 75 | 90 | Download |
| 15 | Perkadox OPC-50S-PS | 380.0 | 49.0-51.0 | -- | 65 | 90 | Download |
| 16 | Trigonox 145-E85 | 286.4 | 85 | Mineral Oil | 145 | 185 | Download |
| 17 | Trigonox B | 146.2 | 99 | -- | 145 | 180 | Download |
| 18 | Trigonox 101 | 290.4 | >92 | -- | 135 | 175 | Download |
| 19 | Trigonox 101-50D-PD | 290.4 | 50 | Silica | 135 | 175 | Download |
| 20 | Trigonox 101-45B-GR | 290.4 | 45 | Calcium Carbonate | 135 | 175 | Download |
| 21 | Trigonox 101-45D-PD | 290.4 | 45 | Silica | 135 | 175 | Download |
| 22 | Trigonox 101-20PP | 290.4 | 20 | PP | 135 | 175 | Download |
| 23 | Trigonox 101-45S-PS | 290.4 | 45 | Silicone Oil | 135 | 175 | Download |
| 24 | Trigonox T | 208.3 | 95 | -- | 135 | 175 | Download |
| 25 | Trigonox 17-40B-PD/GR | 334.5 | 40 | Calcium Carbonate | 125 | 160 | Download |
| 26 | Trigonox 17-40MB-GR | 334.5 | 40 | EPR, Calcium Carbonate | 125 | 160 | Download |
| 27 | Trigonox 117 | 246.3 | >98 | N/A | 120 | 150 | Download |
| 28 | Trigonox 29-40B-PD/GR-E | 302.5 | 40 | Calcium Carbonate | 115 | 145 | Download |
| 29 | Trigonox 29-40MB-GR-E | 302.5 | 40 | EPR, Calcium Carbonate | 115 | 145 | Download |
| 30 | Trigonox 131 | 260.4 | >94 | -- | 110 | 140 | Download |
| 31 | Trigonox C | 194.2 | 98 | -- | 100 | 140 | Download |
| 32 | Trigonox 311 | 174.3 | 95 | -- | 180 | 220 | Download |
Perkadox and Trigonox are essential organic peroxides used in the vulcanization of rubber and polymers, with their dosage levels typically ranging from 0.5 to 2.0 phr for Perkadox and 0.5 to 3.0 phr for Trigonox, depending on the polymer type and desired properties. For example, EPDM requires 1.0-1.5 phr of Perkadox, while SBR may need 0.5-1.0 phr. Trigonox is commonly used in 1.0-2.0 phr for natural rubber and thermoplastics like PVC. The dosage is influenced by factors such as temperature, presence of accelerators, and the specific requirements for hardness, strength, and flexibility. Correct dosage ensures optimal curing, enhancing product performance and preventing over- or under-vulcanization. *Addition of a coagent is recommended. **Silicone rubber can also be crosslinked with Perkadox® PD-50S, Perkadox® L-50S and Perkadox® PM-50S. Required amounts of peroxide: 1.1 - 2.3 phr, 0.7 - 1.4 phr and 0.8 - 1.6 phr respectively. Typical crosslink temperatures 90°C, 105°C and 110°C.
| PEROXIDE | TRIGONOX 29-40 | TRIGONOX 17-40 | PERKADOX BC-40 | PERKADOX 14-40 | TRIGONOX 101-45 |
|---|---|---|---|---|---|
| SAFE PROCESSING TEMPERATURE (°C) | 115 | 125 | 130 | 135 | 135 |
| TYPICAL CROSSLINK TEMPERATURE (°C) | 145 | 160 | 170 | 175 | 175 |
| NR; IR | 2.3-4.5 | 2.5-5.0 | 2.0-4.1 | 1.3-2.5 | 1.3-2.4 |
| BR | 1.0-2.1 | 1.1-2.3 | 0.9-1.9 | 0.5-1.2 | 0.5-1.2 |
| CR | 1.1-3.0 | 1.3-3.3 | 1.0-2.7 | 0.6-1.7 | 0.6-1.6 |
| SBR | 1.9-4.1 | 2.1-4.6 | 1.7-3.7 | 1.1-2.3 | 1.1-2.2 |
| NBR | 2.6-4.5 | 2.9-5.0 | 2.4-4.1 | 1.5-2.5 | 1.4-2.4 |
| HNBR | 6.8-11.3 | 7.5-12.5 | 6.1-10.1 | 3.8-6.3 | 3.7-6.1 |
| POE* | 6.8-11.3 | 7.5-12.5 | 6.1-10.1 | 3.8-6.3 | 3.7-6.1 |
| EPM* ; EPDM | 6.8-11.3 | 7.5-12.5 | 6.1-10.1 | 3.8-6.3 | 3.7-6.1 |
| PE | 1.5-7.6 | 1.7-8.4 | 1.4-6.8 | 0.8-4.2 | 0.8-4.0 |
| CM* | 6.8-10.6 | 7.5-11.7 | 6.1-9.5 | 3.8-5.9 | 3.7-5.7 |
| EVA | 2.6-5.3 | 2.9-5.8 | 2.4-4.7 | 1.5-3.0 | 1.4-2.9 |
| Q** | -- | -- | 1.0-2.0 | 0.4-0.8 | 0.4-0.8 |
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