Turbines run for 20-40 years without fully changing the lubricants.

Ciba® IRGANOX® antioxidants
Ciba® IRGACOR® rust prevention  
Ciba® IRGAMET® copper protection
Ciba® IRGALUBE® antiwear additives help to ensure this long term performance.

Ciba® IRGALUBE® turbine oil packages offer optimized blends of these components.