AeroShell Grease Brochure to Protect Your Critical Aircraft Components

AeroShell Grease

Composed of base oil, thickener and performance-improving additives

AeroShell Grease 5

AeroShell Grease 6

AeroShell Grease 7

AeroShell Grease 14

AeroShell Grease 22

AeroShell Grease 33

AeroShell Grease 58

AeroShell Grease 64

Most aviation grease specifications require that the grease be evaluated by the following tests:

●   Dropping point test

●   25°C (77°F) Cone Penetration (Unworked/Worked) Test

●   22-hour evaporation loss test (different temperatures under different specifications)

●   100°C (212°F) copper corrosion test

●   Water resistance test at 40°C (104°F)

●   Anti-friction bearing performance test (different temperatures under different specifications)

●   Average Hertz Load

●   30-hour oil separation test (temperature varies under different specifications)

●   Pressure drop (oxygen bomb method) test (temperature varies under different specifications)

In addition, most aviation grease specifications require additional testing specific to the grease type or intended application.

When selecting a grease for a specific application, the following factors should be considered:

01   Lubrication Requirements

02   Engineering Components

03   Environmental Factors

04   Durability and Application