
Neste Therm 5
Product number 338111
Heat transfer oil
Performance claims
ISO-L-Q
Package sizes
- Drum 200 l
DescriptionDescription
Typical propertiesTypical properties
ApplicationsApplications
- Good thermal stability
- Good oxidation stability
- Low vapour pressure
Neste Therm 5 is a paraffinic mineral oil for heat transfer systems. It has good natural heat and oxidation stability and low vapour pressure.

Neste Therm 5
Heat transfer oil
Good thermal stability
Good oxidation stability
Low vapour pressure
Performance claims
ISO-L-Q
Neste Therm 5 is a paraffinic mineral oil for heat transfer systems. It has good natural heat and oxidation stability and low vapour pressure.
Applications
Neste Therm 5 is used as heat transfer fluid. Suitable temperature range in closed systems is -10 °C...+300 °C (bulk temperature).
Typical properties
Density 15 °C | 873 | kg/m³ | ASTM D4052 |
Viscosity @ 40 °C | 31 | cSt | ASTM D445 |
Viscosity @ 100 °C | 5,3 | cSt | ASTM D445 |
Viscosity Index | 104 | ASTM D2270 | |
Viscosity @ 200 °C | 1,3 | cSt | ASTM D445 |
Viscosity @ 320 °C | 0,57 | ASTM D445 | cSt |
Flash Point (COC) | 220 | °C | ASTM D92 |
Pour Point | −12 | °C | ASTM D5949 |