Priolube™ 1938
Priolube™ 1938 ester is a highly oxidatively stable, low volatility, hydrolytically stable ester providing enhanced lubrication performance.
It is particularly well-suited for use in high temperature applications.
We recommend this product is used at the following typical treat rates:
Air compressors: up to 98%
Chain oils: 10 - 90%
Greases: 10 - 90%
Applications:
-
Greases
-
Chain oil – high temperature
-
Compressor fluids
Chemistry:
Trimellitate ester
Key Specs
| Kinematic viscosity at 40°C
[at 100°C] | cSt | 143
[13.1] |
|---|---|---|
| Density at 20°C | g/cm3 | 0.97 |
| Pour point | °C | -30 |
Product applications
Greases
Chain oils
Air compressor oils
Regional availability
Global
Physical form
Liquid
Brochures
Function & effects
Base fluid
Features & benefits
- Effective demulsification
- High thermal and oxidative stability
- Hydrolytically stable
Chemistry
Ester (trimellitate)
Viscosity at 40°C
101 - 500 cSt
Viscosity at 100°C
11 - 20 cSt
Pour point
-21°C - -39°C
Flash point
201 - 300°C