UNO MARINE 312

Monograde Marine Engine oil

Uno Marine 312 is a new generation, premium Marine Engine Oil suitable for use in modern medium speed trunk piston 4 stroke engines used for marine propulsion and land based DG applications. It is carefully blended from highly refined base stocks and additives that impart detergent, dispersant, anti-oxidant and anti-wear properties and posses good fuel asphalt tackling efficiency.

APPLICATION

Uno Marine 312 is suitable for use in medium-speed trunk piston 4 stroke engines for marine propulsion and land-based DG applications running on residual/heavy fuels. UNO Marine 312 also suitable for use in Wartsila&Sulzer engines covering all the prevailing models.

PERFORMANCE LEVEL

Meets/Exceeds API CF specification.

PERFORMANCE BENEFITS

• High engine cleanliness under hotter engine conditions.
• Maximum protections from wear and deposits.
• Longer drain capability due to higher base number.
• Higher degree of compatibility with fuel asphalts.

Typical physical Characteristics

Tests	Test Method	UNO Marine 312
Appearance	Visual	Bright & clear without any sediment
Color, Max	ASTM D-1500	3.5
Kinematic Viscosity @ 100°C	ASTM D-445	10.5 to 12.5
Viscosity Index (min)	ASTM D-2270	95
Specific Gravity @ 15°C	ASTM D-1298	0.890
Total Base No. mg KOH/gm, Min	ASTM D-2896	13.5
Pour Point °C Max	ASTM D-97	-18
COC Flash Point °C Min	ASTM D-92	230

Health and Safety

These oils are not hazardous under normal conditions of use. For further guidance appropriate Material Safety Data Sheet may be referred.