JCT provide HTV silicone rubber production line turnkey project, including: formula development, equioment selection and process training. Technical consultation: +86-181 3837 3963 or contact@jctmixing.com.
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• 20 years of experience in silicone rubber equipment manufacturing, serving global customers
• Trunkey project: From formula optimization to mass production training

HTV Silicone Rubber Formula
| Raw material | Function |
| Methyl vinyl silicone rubber | Basic polymer, provides elasticity |
| White carbon black | Reinforced filler, improves mechanical properties |
| Dimethyl silicone oil | Processing aid, improves processing fluidity |
| Zinc stearate | Activator, improves vulcanization efficiency |
| Coupling agent | Improve the compatibility of filler and base rubber |
| Aluminum hydroxide (optional) | Flame retardant filler |
| Peroxide crosslinker | Crosslinker, high temperature vulcanization |
| Masterbatch / dye | Colorant |


1. High-efficiency dispersing and mixing equipment
Provide customized sigma mixer with strong shear and high-torque blade structure to ensure uniform dispersion of high-fillers such as white carbon black and additives.
Optimize the design of inner wall and blade gap to prevent dead corner residue.
2. Precision temperature control system
The whole system is equipped with jacket heating + temperature control probe + PLC control system to ensure that the material is processed at a reasonable temperature to avoid premature vulcanization.
Optional thermal oil, electric heating, steam heating to adapt to different customer energy structures.
3. Intelligent automation solution
Equipped with automatic weighing system, automatic feeding, PLC centralized control system to reduce manual intervention.
Multi-batch automatic switching function to improve production capacity and ensure product consistency.
4. Fast discharging + convenient cleaning design
The discharging method can be hydraulic cylinder or screw discharging to improve efficiency.
The inner cylinder wall of sigma mixer is mirroe polished or coated with anti-cticking treatment to facilitate cleaning and reduce residue.
5. Technical support and customized services
Provide production process debugging, formula suggestions and personnel training services to assist customers in smooth mass production.
Can customize modular production line layout according to customer needs to adapt to factory site and production capacity requirements.