Phenyl silicone oil is a chemical substance that appears as a colorless or light yellow transparent liquid. It is widely used as insulation materials, lubricants, damping materials, shock-proof materials, moisture-proof materials, dust-proof materials, as well as high-temperature hydraulic oil and high-temperature heat carriers.

Phenyl silicone oil has many advantages, including wide operating temperature range, good safety and reliability, good outgassing properties, excellent dielectric properties, etc. It is widely used in impregnating oil for power capacitors, filling oil for transformers, and pressure signal transmission media for various pressure transmitters.

Phenyl silicone oil has better high temperature resistance, radiation resistance, lubrication performance and solubility than methyl silicone oil. Among them, phenyl silicone oil has strong high temperature resistance and can remain stable in high temperature environments. It also has high radiation resistance and can remain stable in environments exposed to radiation.In addition, phenyl silicone oil also has good lubrication and solubility properties, which can reduce friction and wear, and play a role in dissolving and dispersing substances in some special applications.


In short, phenyl silicone oil, as a multifunctional engineering material, has a wide range of applications in electrical, mechanical and chemical industries. Its characteristics allow it to provide excellent performance and reliability in a variety of applications.