Phenyl silicone rubber, a high-performance silicone material, has garnered significant attention for its exceptional high-temperature resistance and versatility across multiple industries. Composed of monomers such as styrene and dimethylsilane, it boasts remarkable physical and chemical properties.

Key Properties:

High-Temperature Resistance: Phenyl silicone rubber's superior heat stability stems from its siloxane groups, which exhibit high chemical inertia and thermal stability, maintaining elasticity and physical integrity even at elevated temperatures.
Low-Temperature Flexibility: By adjusting the phenyl content, the material can retain flexibility at extremely low temperatures, broadening its application scope.
Electrical Insulation: With an electrical insulation strength of 20-40 kV/mm, it is ideal for power and electronic applications.
Resistance to Burning and Radiation: High phenyl content enhances resistance to burning and radiation, suitable for harsh environments.
Applications:

Automotive Industry: Used in seals, hoses, and rubber components.
Aerospace: Critical components like high-temperature seals, hydraulic seals, and hoses.
Electronics and Electricals: High-temperature cables, cable protection, and electrical insulation.
Medical Devices: Seals and tubing due to its biocompatibility and aging resistance.

Phenyl silicone rubber compound (HCR)