Mobiltherm® heat transfer oils must not be mixed with other oils, as this may impair the excellent thermal and oxidation stability, which could lead to a change in other properties and complicate the analyses for determining the oil's service life.

Mobiltherm® heat transfer oils must not be mixed with other oils, as this may impair the excellent thermal and oxidation stability, which could lead to a change in other properties and complicate the analyses for determining the oil's service life.