Priolube™ 3971
Priolube™ 3971 is an oxidatively and hydrolytically stable polyol ester.
Priolube 3971 ester is suitable for a wide range of applications, particularly in high temperature situations.
We recommend this product is used in the following typical treat rates:
- Chain oils: up to 98%
- Ferrous metal rolling oils: 20 - 50%
- Greases: 5 - 90%
- Industrial gear oils: up to 98%
- Non-ferrous metal rolling oils: 20 - 50%
Priolube™ 3971 ester is based on renewable raw materials.
Applications:
- Driveline & transmission (ICE & hybrid)
- Greases
- Chain oil - high temperature
- Metalworking and forming - rolling oils
- Industrial gear oils
Key Specs
| Property | Units | Value |
|---|---|---|
|
Kinematic viscosity at 40°C [at 100°C] |
cSt |
30 [5.9] |
| Flash point (COC) | °C | 285 |
|
Biobased carbon content (ASTM D6866) |
% | 85 |
Product applications
Greases
Chain oils
Regional availability
APAC
EMEA
North America
South America
Global
Physical form
Liquid
Brochures
Function & effects
Base fluid
Special certifications
European Ecolabel (LuSC list)
Features & benefits
- Renewable content
- Good lubricity
- High thermal and oxidative stability
- Hydrolytically stable
Chemistry
Polyol ester (saturated)
Viscosity at 40°C
11 - 100 cSt
Viscosity at 100°C
≤ 10 cSt
Pour point
0°C - -20°C
Flash point
201 - 300°C