IOTA BJ510 Phenyl Silicone Oil is a methylphenyl polysiloxane polymer, belonging to monopheny component phenyl silicone oil. With its stable molecular structure, it possesses excellent thermal stability, high flash point, low volatility, non-flammability, and outstanding radiation resistance, which enables it to stably adapt to various harsh industrial environments.



This product has excellent chemical inertness. During use, it will not corrode metal materials, nor will it have adverse effects on the seals of pressure regulators, valves, instruments and meters. It can effectively extend the service life of equipment and reduce maintenance costs. At the same time, it has high compressibility, performing excellently in shock absorption, buffering and motion damping scenarios, which can effectively absorb vibration and impact and improve the stability of equipment operation.

In terms of thermal performance, IOTA BJ510 has good oxidation resistance and temperature resistance, and can be used as a heat transfer medium. Its thermal conductivity remains relatively stable within a wide temperature range, meeting the heat transfer needs under high-temperature working conditions. It has excellent radiation resistance with a radiation resistance value of 1.7×10⁸ rads, and can maintain stable performance in a radiation environment.

Based on these characteristics, IOTA BJ510 can be used in hydraulic arresters, buffers, hydraulic drive valves of nuclear power plants and various radiation-exposed scenarios. It can also be used as a high-temperature heat carrier for insulation, lubrication, damping, shockproof and dustproof purposes, as well as the base oil for high-temperature lubricating oils and greases, providing reliable protection for precision equipment and industrial devices in multiple fields.