SPEC OIL 20W50 SG/CD
DESCRIPTION
Spec Oil 20W50 is a robust heavy duty engine crankcase oil suitable for use in
older, high mileage mixed fleets of cars, mini bus taxis, light commercial
vehicles and contractor equipment where oil consumption is of concern. It
provides benefits during starting and warm-up as well as the advantages of
multigrade oil. Being SAE 20W40 viscosity oil it gives good high temperature
performance by providing a thicker oil film on bearing surfaces as well as
better sealing of piston rings. It exceeds API Service Classification SG/CD.
APPLICATION
Spec Oil 20W50 is recommended for older naturally aspirated petrol and diesel
engines of passenger cars, mini bus taxis, light commercial vehicles and
contractor equipment involved in start/stop operations with short service
intervals. It can also be used as a non-extreme pressure gear lubricant where
engine oils of the same quality and viscosity range are recommended. Spec Oil 20W50 should not be used in extended service applications. Always consult the
manufacturers operating manual to confirm the suitability of the lubricant for
a particular vehicle.
PERFORMANCE LEVELS
·
API SG/CD
BENEFITS
·
Excellent
protection against wear and corrosion.
·
Keeps engines
clean.
·
Reduces oil
consumption.
·
Maintains optimum
viscosity at all temperatures.
·
Smooth engine
operation
KEY PROPERTIES
TYPICAL PHYSICAL CHARACTERISTICS
SAE
|
20W50
|
Viscosity at 40 °C
Viscosity at 100 °C
Viscosity Index
Pour Point °C
Flash Point °C
Total Base NO. mg KOH/g
Sulphated Ash, % m/m
|
175
19,4
127
-30
234
10,5
1,0
|
No comments:
Post a Comment