Grease KSB possesses high thermal stability, good antiwear characteristics and water resistance. Has the big service life at transitive resistance less than 0,1 Ohm. It is efficient at temperature-40 … +120°С.
Scope: sliding contacts of type «ring-brush» of the collector site of rotating transformers. A substitute is Grease Elektra-1

Appearance and colour: —
Viscosity effective, Па.с, at 20°С, no more: 20-30
Viscosity effective, Па.с, at-30°S, no more: —
Strength at 20°С, the Pas, not less: 70
Strength at 80°С, the Pas, not less: —
Drobfall temperature, °С, not more low: —
Colloid stability at loading, %, no more: 35
The content of free alkali in recalculation on NаОН, %, no more: 0.1
Penetration at 0°С, mm, 10-1: 355-385
The content of water, %, no more: —
Vaporability at 120°С, % of weights., no more: —

Data on operational temperatures represent values which are guided by a structure of lubricants, and also on a scope and technology of use. Depending on a kind of mehaniko-dynamic loading lubricants change the consistence, conditional viscosity or viscosity at various temperatures, pressure and duration of operation. These changes of indicators can affect work of components.