Multi Grade Motor Oil
Multigrade oils are designed to provide a more
consistent viscosity across a wide range of
temperatures. They are usually formulated around
premium quality base stock (mineral and/or synthetic
blend) enhanced with an additive package.
Today's automobiles have very specific motor oil
viscosity requirements set by the manufacturer. Many
cars use 5W-30 motor oil, but what do those numbers
really mean? The first number in our example is 5W,
which specifies that the oil must behave like a 5
weight oil (very thin and light) in cold conditions.
It should flow freely below freezing so it can quickly
reach unprotected engine components even after sitting
for extended periods in winter conditions
second number, 30 in our example, specifies that the
oil must lubricate and resist breakdown like a 30
weight motor oil, which is quite a bit heavier and
more viscous than a 5 weight motor oil. This indicates
that it should be able to withstand the punishment of
summertime driving without failing to properly
lubricate the engine.
what about the "W"? The "W" signifies
winter, and is leftover from the days when cars had to
run lighter oil for winter driving. Today it's just
used to indicate the low temperature performance
characteristics of the motor oil.
Grade Motor Oil Properties
Oils, unlike industrial oils, operate in a severe
environment and must be developed with unique
properties. The primary functions of motor oil are:
Lubricate engine moving parts to reduce friction and
Clear engine of contaminants.
piston and liner for optimum engine efficiency.
Resist high temperature degradation.
Promote low temperature lubrication.
Lubricate over a wide temperature range.
Features / Advantages :
One oil for year-round use
Improved low-temperature starting
Excellent high-temperature performance
Improved overall fuel economy - less
idling time and faster warm up
Less battery drain on cold starts
Faster, full-pressure lubrication over
a wider temperature range
Multigrade oils are the preferred option for all
Multigrade oils will keep equipment operating in an
optimum viscosity range, and offer consistent response
and lubrication protection.
Monograde oils are an acceptable option if the
equipment can provide excellent oil cooling and
constant temperature control.
In Flexi Bags And In Drums.
We Are Committed To Provide Quality Products And
To See The Desired Product Specification / Analysis