AeroShell Grease 14 is the leading helicopter multi-purpose grease and is approved by all helicopter manufacturers. Owing to its anti-fret properties, AeroShell Grease 14 is suitable for the lubrication of helicopter main and tail rotor bearings.
AeroShell Grease 14 is composed of a mineral oil thickened with a calcium soap and possesses outstanding anti-fret and anti-moisture corrosion properties making it oxidation and corrosion inhibited. The useful operating temperature range is 54°C to +93°C.