Heat transfer fluid from 0 °C to 200 °C / 250 °C / 300 °C
FRAGOLTHERM® X-400-A is a heat transfer fluid based on polydimethylsiloxane that is in baths for a temperature range of 0 °C up to 200 °C and in other open systems with contact with the atmosphere at temperatures up to 250 °C. The product can even be used up to 300 °C in closed systems under the exclusion of oxygen. The maximum permissible film temperature is 310 °C.