Graphite grease is produced from petroleum oils of medium viscosity thickened with hydrated calcium soap of vegetable and animal fatty acids, with the addition of graphite, which acts as a solid lubricant.
Graphite grease is designed for lubrication of rough heavy-loaded mechanisms (open gear gears, threaded joints, lead screws, jacks, springs, etc.). It is allowed to apply the lubricant at temperatures below -20 ° C in springs and other similar devices.
Good antiwear and extrapressure properties
Protects from water and dust contamination
Resistance to hydrowash
Successfully applicable in heavy operating conditions
Reliable corrosion protection of metal surfaces under heavy loads
High friction coefficient due to presence of solid particles
|Ultimate strenghth at 20 °C, Pa||500|
|Drop point, not lower than, °C||81|
|Penetration at 25 ° C with stirring, mm × 10-1||265|
|Colloidal stability, %||4|