
Duratherm 630 is a high-temperature heat transfer fluid positioned by Duratherm as an economical replacement for chemical aromatic thermal fluids. It is rated to a 630°F (332°C) maximum bulk temperature, protects against sludge formation, and lubricates gaskets and seals, with a 444°F flash point. Supplied in 5-gallon pails, 55-gallon drums and 275-gallon totes.


