Technical Data
1) Evaporation loss at 204°C/22hrs -----18-----ASTM D 2595
2) Base Oil Viscosity at 40°C------------------25
3) Base Oil Viscosity at 100°C----------------4.5
4) VI index-------------------------------------75
5) Operating temperature----from -50°C to 180°C
6) Vapor pressure at 20°C--------------8*10-7 Torr
7) Vapor pressure at 20°C--------------3*10-3 Torr