Marine engine oils
SUPER TPEO BN40
EXTRA HEAVY DUTY MARINE DIESEL ENGINE OIL
SAE 30/40/50
TBN 40
SUPER TPEO BN40 is an extra heavy duty marine diesel engine oil specially formulated from high quality base stock and additives with the 40 TBN alkalinity level to overcome the adverse effects seen in engines running on poor quality fuel with a sulphur content between 1.5 to 3%wt.
ADVANTAGES :
- Good antirust ,anticorrosion, antiwear , antifoam properties.
- Maintains high outputs by protecting against high temperature piston deposits which hinder proper ring action.
- Good detergency and dispersancy properties.
- Long oil life and good oil consumption control.
- Separates easily from water.
- Extends engine life.
TYPICAL CHARACTERISTICS:
Test | Method | 30 | 40 | 50 |
Kinematic Viscosity @ 100ºC, cSt | ASTM D445 | 11.5 | 14.7 | 21.4 |
Kinematic Viscosity @ 40ºC, cSt | ASTM D445 | 105 | 148 | 249 |
Viscosity Index | ASTM D2270 | 98 | 98 | 98 |
Flash Point, ºC | ASTM D92 | 230 | 235 | 240 |
Total Base Number, mgKOH/g | ASTM D2896 | 40 | 40 | 40 |
Pour Point, ºC | ASTM D97 | -15 | -12 | -9 |
Density @ 15.6ºC, Kg/l | ASTM D1298 | 0.910 | 0.915 | 0.920 |
Color | ASTM D1500 | 5.0 | 5.0 | 5.0 |
The above characteristics are average values based on recent production. Minor variations which do not affect product performance are to be expected in normal manufacture.
PACKING: 18 litre bottle and 200 litre steel or plastic drum
APPLICATION:
SUPER TPEO BN40 is recommended for use as crankcase and cyclinder lubricant for medium speed trunk piston or for use as crankcase lubricant for slow speed crosshead diesel engines where oils of 40 TBN are recommended by manufacturer .
SAFETY AND ENVIRONMENT:
Avoid prolonged or repeated skin contact with all used motor oil. Thoroughly wash exposed areas with soap and water. Do not discharge used engine oils into drains.