Marlotherm LH substitute Armcoltherm 650 Heat Transfer Fluid This organic synthetic heat transfer oil is known for its exceptional performance. With its impressive viscosity properties, it possesses remarkable self-cleansing abilities. Additionally, it can function effectively as a refrigerant in low-temperature applications, making it an excellent choice for heating and cooling processes. It is particularly well-suited for cold regions, as it does not require heat tracing. Furthermore, its thermal stability is outstanding, allowing for prolonged usage at temperatures exceeding 300 °C without significant alterations over several years. This makes it particularly suitable for industries such as styrene ethylbenzene, PBAT, phthalic anhydride, and more. In the chemical industry, heat transfer oil is mainly used for distillation, evaporation, polymerization, condensation / demulsification, fatliquoring, drying, melting, dehydrogenation, forced heat preservation and heating of sy…