Bright Stock or BS is defined as a base oil at
the upper end of the specifications for Grade I
base oils.
They are mainly used in lubricant and lubricant
additive production. It is a Group I base oil
which has undergone solvent refining and
dewaxing processes. To finish the refining it
was hydrogen treated to clear out any
impurities.
APPLICATIONS:
¡DEngine oils
¡DAdditives
¡D General purpose oils
¡DGear oils
¡D Transmission fluids
¡D Gear oils
¡DMetal working fluids
¡D Hydraulic oils
¡D Transformer oils |