Smart science to improve lives™
Energy Technologies
  • Login | Register
Energy Technologies
Priolube™ 1940
Priolube 1940 is a high oxidatively stable, low volatility, hydrolytically stable ester providing enhanced lubrication performance. It is particularly well suited for use in high temperature applications.
Priolube 1940

Product details


  • Priolube


  • Greases
  • Chain oil - High temperature
  • Compressor fluids


  • Esters - Trimellitate ester

Feature and benefits

  • Biostable
  • Improved in-service operation, longer life
  • High thermal and oxidatively stable
  • Hydrolytically stable
  • Low volatility
  • Reduced product maintenance

Physical form

  • Liquid


  • Industrial processes


  • Base oils
  • Lubricity additives


Property Units Value
Acid value mg KOH g⁻¹ Login
Density at 20°C g cm⁻³ 0.988
Flash point °C Login
Hydroxyl value mg KOH g⁻¹ Login
Iodine value gl 100 g⁻¹ Login
Kinematic viscosity at 100°C mm² s⁻¹ 9.6
Kinematic viscosity at 40°C mm² s⁻¹ 91
Pour point °C Login
Renewable content % 0
Saponification value mg KOH g⁻¹ Login
Viscosity index Login

Product brochures & guides

Category: Data sheet

Title: Priolube 1940

Technical data sheet for Priolube 1940, a high performance synthetic lubricant base fluid and additive, particularly well suited to use in high temperature applications.

Language: English | Size: 98.85kb

Would you like some help with a product?