Introduction

In the world of advanced lubricants and heat transfer fluids, IOTA BJ550 Polyphenylmethyldimethylsiloxane stands out as a true powerhouse. This exceptional chemical compound is designed to meet the most demanding applications across a wide range of industries, offering unparalleled performance and reliability. Whether you're in need of a high-temperature lubricant or a superior heat transfer medium, IOTA BJ550 is the solution you've been searching for.

Features That Set It Apart

1. Low Volatility: IOTA BJ550's low volatility ensures minimal loss through evaporation, making it ideal for extended use in high-temperature environments.
2. Broad Temperature Range: Operating effectively from -40°C to 230°C in open systems and up to 315°C in closed systems, this lubricant can handle even the most extreme temperature conditions.
3. Low Viscosity: With a viscosity of just 125mm²/sec at 25°C, IOTA BJ550 ensures smooth and efficient operation in all applications.
4. High Flash Point: Safety is paramount, and IOTA BJ550's high flash point minimizes the risk of fire or explosion, even under extreme conditions.
5. Excellent Heat Transfer: Its superior heat transfer characteristics make it ideal for applications where rapid and efficient heat dissipation is crucial.

Versatile Applications

Lubrication Excellence: As a base oil for high-temperature ball bearing greases, IOTA BJ550 ensures smooth and reliable operation, extending the lifespan of your machinery. It's also perfect for lubricating high-temperature instruments and as an impregnating oil for sintered bronze bearings in small electric motors and mechanisms exposed to high ambient temperatures.

Heat Transfer Mastery: In heat-treating baths for specialty metals, IOTA BJ550 ensures precise temperature control and uniform heat distribution. As a heat exchange fluid in research apparatus and instrument calibration baths, it guarantees accurate and reliable results. Additionally, it serves as an excellent heat transfer oil in capacitors, transformers, and various electronics, enhancing performance and reliability.

Thermostat Fluid Precision: Suitable for temperatures from -40°C to 315°C in thermostat systems, IOTA BJ550 ensures precise temperature regulation, maintaining optimal conditions for your applications.