Castrol Molub-Alloy™ 777 ES greases are designed for very heavy duty service in adverse environments.
They are blended and compounded to withstand heavy and shock loading, commonly found in the steel/primary
metals, construction, mining, and forest products industries.
Molub-Alloy 777 ES greases are made using a blend of high quality petroleum oils, polymers and a proprietary
blend of Molub-Alloy lubricating solids. These lubricating solids work synergistically with chemical anti-wear and
extreme pressure (EP) additives to reduce contact temperatures and wear while providing the ultimate in extreme
pressure and shock load anti-weld protection. This blend together with a shear stable thickening system provides a
uniquely effective seal against loss of grease or contamination from the atmosphere, even where mechanical seals
may be damaged.
Rust and oxidation inhibiting characteristics are maximized to afford effective rust protection and long life of
Download Technical Sheet for Castrol-Molub-Alloy-777-ES