CPRB 15W40 CF4

Balmerol CPRB is a multigrade engine oil suitable for heavy duty diesel engines. It meet the performance specification of API - CF4 and BIS: 13656 - 2002 Type EDL5.

Buying Link:

Balmerol Superstar meets: API SM & JASO MA 2

Available Size:
500ml 1L 0.35l
Features & Benefits:
  • Provides outstanding protection against high temperature piston deposits, wear, corrosion, foaming, oxidation stability, and soot accumulation
  • Excellent shear stability to maintain viscosity under severe high temperature operations
Applications / Recommendations:
  • Recommended for use in heavy duty diesel engines for both on-highway and off-highway applications

CPRB 15W40 CF4

Properties CPRB
Colour Brownish
SAE Viscosity Grade 15W-40
Kinematic Viscosity @ 100°C, ASTM D 445, cSt 15.28
Viscosity Index, ASTM D 2270 128
Density @ 30°C, gm/cc, ASTM D 1298 0.877
Pour Point, °C ASTM D 97 -27
Flash Point, (COC), °C, ASTM D 92 242
TBN, mg KOH/g, ASTM D 2896 10.00
Foam stability after 10 min. of settling time, quantity of foam, ml, max ASTM D892  
a) at 24 °C Nil
b) at 93.5°C Nil
c) at 24 °C after test at 93.5 °C Nil