THERMINOL® 66
Therminol® 66 heat transfer fluid offers exceptional high-temperature performance up to 345˚C, as well as high thermal stability and low vapor pressure. These properties ensure reliable, consistent performance of the thermal system over a very long period of time.
Therminol® 66 heat transfer fluid offers exceptional high-temperature performance up to 345˚C, as well as high thermal stability and low vapor pressure. These properties ensure reliable, consistent performance of the thermal system over a very long period of time.
The performance of Therminol® 66 has been proven through many years of industrial experience under a wide range of operating conditions. No heat transfer fluid is more successful than Therminol® 66, and it is used in a very wide range of industrial processes, such as in the chemical and petrochemical industries, polymers, synthetic resins, polyester film, bitumen, the pharmaceutical industry, as well as in the food industry, printing, laundries, and the heating of storage tanks. Partly due to its high chemical stability, long maintenance intervals can be achieved, keeping maintenance costs low. This high stability also ensures minimal degradation of the fluid at high temperatures.
For further details, please refer to the Therminol® 66 product brochure and MSDS.
Product Specifications
See below for the properties, applications, and categories of THERMINOL® 66. For technical data sheets and safety information, see the downloads.
Technical Details
| Chemical name | Modified terphenyl |
|---|---|
| CAS Number | 61788-32-7 |
| Manufacturer | Eastman® |
Properties and Applications
| Maximum bulk temperature | 345°C (650°F) |
|---|---|
| Max. film temperature | 375°C (705°F) |
| Normal boiling point | 359°C (678°F) |
| Appearance | Clear, pale yellow liquid |
| Pressurized Systems/HTF | No |
| Kin. visco 40°C (mm²/s) | 29,6 |
| Kin. visco 100°C (mm²/s) | 3,77 |
| Density at 20°C (kg/m³) | 1008 |
| Pour point °C | -32 |
| Flashpoint °C | 184 |
Categories
Manufacturer: Eastman®
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