"Heat transfer fluids" is a much broader term than "heat transfer oil."

Heat transfer fluids are a much broader concept than heat transfer oil alone. When we talk about heat transfer oil, the operating range is generally limited to approximately -115°C to +400°C. For applications at higher temperatures, the focus is actually on molten salts up to 540°C or liquid metals up to nearly 1000°C.

Rodun International BV focuses primarily on the range up to +400°C and deals exclusively with thermal oils within this temperature range. Choosing the right heat transfer fluid depends heavily on your specific process temperature, the required chemical stability, and the safety requirements of your facility. An incorrect choice can lead to accelerated degradation of the fluid, additional maintenance costs, and even safety risks. Rodun International therefore always advises you based on your specific application, whether it’s in the chemical, food, pharmaceutical, or maritime industries. Would you like to know which
heat transfer fluid is best suited for your system? Feel free to contact us, or read more in our blog about thermal oil.