PU OIL Protech 15W-40 CI-4
Protech15W-40 API CI-4 is a mineral based multigrade engine oil. Its versatile formulation provides protection against wear and deposits, ensuring reduced maintenance costs and preventing unscheduled downtime.
Protech15W-40 API CI-4is widely used in turbo-charged and naturally aspirated diesel engines of European, US and Japanese technology.
Features and Benefits
Protech SAE 15W-40 API CI-4 viscosity promotes easy starting and efficient lubrication at low temperatures and provides optimum protection at high temperatures without increasing oil consumption. Extensive engine tests have demonstrated that Protech15W-40 API CI-4 produces minimum deposit formation and wear, thereby maintaining engine efficiency.
Approvals / Recommendations
Protech 15W-40 API CI-4 meets and exceeds the following Industry Specifications.
|Density @ 15oC||g/cm3||ASTM D4052||0.873|
|Viscosity @ -20oC||mPa.s||ASTM D5293||6900|
|Viscosity @ 40oC||mm 2/s||ASTM D445||111.8|
|Viscosity @ 100oC||mm 2/s||ASTM D455||14.5|
|Viscosity Index||–||ASTM D2270||133|
|Flash Point||0C||ASTM D92||215|
|Pour Point||0C||ASTM D97||-27|
|Total Base Number||Mg KOH/g||ASTM D2896||11.5|
|Sulfated Ash||Wt%||ASTM D874||0.9505|
|Mini-Rotator Viscometer (-25oC)||cP||ASTM D4684||15950|
|High Shear Rate Viscosity||mPa.s||ASTM D6483||4.5|