THERMINOL® 75

Therminol® 75 heat transfer fluid offers excellent thermal stability. It has been developed for use at temperatures up to 385°C in typical liquid phase heat transfer systems operating at low pressures.

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Description

Therminol® 75 heat transfer fluid offers excellent thermal stability. It has been developed for use at temperatures up to 385°C in typical liquid phase heat transfer systems operating at low pressures.

A static pressure of only about 1.5 bar could maintain the liquid phase at high temperatures. Therminol® 75 liquid has heat transfer coefficients equivalent to or higher than other natural or synthetic liquids in the same boiling range. Due to its high boiling point (343°C), Therminol® 75 at 385°C generates very little vapor pressure above the ambient pressure and can be used in low pressure systems. Under ambient conditions, Therminol® 75 is a soft solid material with a slurry point of approximately 75°–80°C. It has a low odor level.

For further details, please refer to the Therminol® 75 product brochure.

Technical information

Maximum bulk temperature

Maximum film temperature

410°C (770°F)

Product Normal Boil Point

343°C (649°F)

Product composition

Terphenyl / quaterphenyl

Product appearance

Soft solid that melts into a yellow liquid

Pressurised Systems/HTF

No

Title

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