Castrol Perfecto HPT 32 is based upon highly refined mineral oils, selected for their inherent high oxidation stability and
resistance to sludge formation, further reinforced by oxidation inhibitors chosen to give maximum protection at high
temperatures. This high oxidation stability ensures long oil life and minimizes deposit formation and lacquering within the
turbine lubrication system.

Castrol Perfecto HPT 32 is a high performance turbine oil, specifically developed for Industrial gas turbines where the
lubricant is likely to be exposed to very high local temperatures. Castrol Perfecto HPT 32 also possess the good water and
air separation properties and resistance to foaming which is required for the lubrication of steam turbines, making it the
preferred choice for Combined Cycle generating systems where the steam and gas turbines share a common oil supply.
Castrol Perfecto HPT 32 complies with or exceeds the following standards and specifications:

• British Standard BS 489
• Deutsch Industrie Normen DIN 51515
• Alstom HTGD 90117
• General Electric GEK 32568G
• Siemens TLV 9013 04
• Siemens Westinghouse 55125Z3

• Excellent thermal stability leads to long oil life.
• Suitable for the lubrication of steam as well as gas turbines, allowing the use of one oil for Combined Cycle
  generating systems
• Compatible with all paints, seals and metals commonly used in turbine lubrication systems ensuring that there is
  no need to change seals or components when changing to this oil

Care and Handling
Avoid prolonged or repeated contact with skin. Wash thoroughly after handling.

Packaging and Storage
All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to
avoid the possible ingress of water and the obliteration of drum markings. Products should not be stored above 600C,
exposed to hot sun or freezing conditions.