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© 2019 M&I Materials


  • Extremely Low pour point -75°C

  • Low viscosity

  • Biodegradable

  • Non-volatile

  • Halogen free

  • Non-toxic

Extremely Low Pour Point

With its extremely low pour point of -75°C, MIVOLT DF7 remains liquid in the harshest climates, ready to provide effective heat transfer.

Low Viscosity

The low viscosity of MIVOLT DF7 maximises thermal management efficiency.


With its biodegradable characteristics, MIVOLT DF7 cools electrical systems with minimal environmental impact.


MIVOLT DF7 has a very high boiling point – it will remain in a liquid state throughout the normal temperature range of operation.

Halogen Free

MIVOLT DF7 will not produce toxic compounds associated with halogenated liquids under thermal decomposition.


MIVOLT DF7 minimises health and environmental impacts for safer thermal management.