Armcoltherm 670 high flash point Heat Transfer Fluid
Armcoltherm recommends that systems utilizing Armcoltherm 670 fluid should be protected against fluid oxidation by being covered with an inert gas atmosphere. Pressure relief device(s) should be installed as necessary. Armcoltherm 670 is safe for use with commonly used metals in heat transfer systems as it is noncorrosive.
Although Armcoltherm 670 has a high flash point, it is not classified as a fire-resistant heat transfer fluid. Therefore, it may be necessary to use protective devices to minimize the risk of fire. Users of Armcoltherm 670 should consult their safety and risk management experts for specific instructions.
Thermal stability is the most important performance of heat transfer fluid. Different thermal stabilities lead to different degrees of pyrolysis and polymerization. Thermal cracking produces small molecule low boiling matter, which is easy to cause gas resistance in the system, cavitation in the pump, high evapora…