Lubricants and Heat Transfer FluidsSolutions for Applications
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Heat Transfer Fluids

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Heat transfer fluid from -48 °C to 270 °C

FRAGOLTHERM® FG-8 is a heat transfer fluid based on hydrogenated mineral oils that is used in a range of -48 °C to 270 °C. The maximum permissible film temperature is 285 °C.

Application Area


FRAGOLTHERM® FG-8 is a heat transfer fluid that has been specially developed for heating and cooling systems and exhibits very good The fluid is also suitable for use in areas in which the contamination of foods by the heat transfer fluid cannot be excluded.

Despite good thermal stability and a low tendency to oxidise, it is advisable a nitrogen blanket in the expansion tank during use in high temperature ranges, in order to prevent premature ageing.

Technical data

Heat transfer fluids business unit

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