Mobil Centaur Moly 2 is a premium quality grease formulated with advanced calcium sulfonate thickener technology. The calcium sulfonate thickener in the Mobil Centaur Moly 2 represents a significant advance in grease formulation technology. Unlike conventional soap-based thickeners (i.e., lithium, aluminum and calcium soaps), the calcium sulfonate thickener does much more than simply impart consistency. It imparts excellent corrosion and water resistance properties to the grease and has inherent extreme-pressure (EP) protection properties that enhance load-carrying ability. Further, the EP properties derived from the calcium thickener also have inherently better thermal stability than those from conventional sulfur/phosphorus EP additives.
Base Type | : | Calcium Sulfonate |
Boiling Point | : | 600 deg F |
Color | : | Gray |
Compositions | : | Benzene Sulfonic Acids, C10-16 Alkyl Derivs, Ca Salts, Benzene Sulfonic Acid, Mono-c16-24-alkyl Derivs, Calcium Salts, Calcium Dodecylbenzene Sulfonate, Calcium Hydroxide, Carbonic Acid, Calcium Salt (1:1), Molybdenum (iv) Sulfide, Sulfonic Acids, Petroleum, Calcium Salts |
Dropping Point | : | 308 deg F |
Flammability Rating | : | 1 |
Flash Point | : | 392 deg F |
Odor/Scent | : | Characteristic |
Resists | : | Corrosion, Water |
Specific Gravity | : | 0.9 |
Vapor Pressure | : | < 0.013 kPa |
Viscosity | : | 320, 24 sq-mm/s |