Priolube™ 3997
Priolube™ 3997 is a high viscosity complex ester with excellent oxidation stability.
Priolube 3997 ester is suitable for use in a wide range of applications, particularly as a viscosity modifier, thickening agent and lubricity additive. We recommend this product is used in the following typical treat rates:
- Automotive gear and transmission oils: 4-25%
- Industrial gear oils: 4-25%
Key Specs
Property | Units | Value |
---|---|---|
Kinematic viscosity at 40°C [at 100°C] |
cSt |
40000 [2000] |
Flash point (COC) | °C | 325 |
Renewable content | % | 82 |
Regional Availability
Global
Form at 25°C
Liquid
Brochures
Industry Market Areas
- Power generation
- Passenger cars (ICE & hybrid)
- Heavy duty vehicles – off road and on road
- Marine
- Small engines
- Industrial processes
Function & Effects
- Lubricity additives
- Viscosity and rheology modifiers – viscosity modifiers
Features & Benefits
- High bio-based carbon content
- Oxidatively stable
- Effective at low treat rates
- Good lubricity
- High flash/fire point
- Hydrolytically stable