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Petromin Petroshield-3

DESCRIPTION
Petromin Petroshield-3 Oil Series is highly alkaline trunk piston engine oil for crankcase and cylinder lubrication requirement of trunk-piston and cross-head type marine engines burning high sulphur residual fuels (over 3.0% sulphur). They are a combination of high quality base stocks and additives designed to impart acid neutralization, detergent and dispersant properties and oxidation stability.

APPLICATIONS

Petromin Petroshield-3 Oil Series is recommended for use as cylinder oils in marine or stationary medium speed diesel engines under a wide variety of operating conditions. They are suitable for use in both cross-head and trunk-piston type engines.


BENEFITS

• Low cylinders wear rates.

• Cleaner pistons, ports and cylinders.

• Suitable for both trunk piston and cross-head engines.

• Fast separation from water in case of contamination.

PPERFORMANCE LEVEL

API ...............................CF
MAN B&W
MITSUBISHI HEAVY INDUS-
TRIES(MHI)
WARTSILA NSD
CATERPILLAR
DEUTZ
BLACKSTONE

RUSTON


 

PRODUCT CHARACTERISTICS

 

PROPERTIES

  UNITS VALUE TEST METHOD

SAE Grade

  - 30 40 50 -

Specific Gravity

@ 15 ºC - 0.915 0.919 0.924 ASTM D-4052

Viscosity

@ 40 ºC

mm2/s

104.0 141.0 228.0 ASTM D-445
  @ 100 ºC 

mm2/s

11.9 15.0 19.9 ASTM D-445

Viscosity Index

  - 102 107 100 ASTM D-2270

Flash Point, COC

  ºC 242 258 268 ASTM D-92

Pour Point

  ºC -9 -6 -6 ASTM D-97

Base Number

  mg KOH/g 40 40 40 ASTM D-2896

Sulphated Ash

  % wt. 4.0 4.0 4.0 ASTM D-874

Color

  - 5.0 5.0 5.5 ASTM D-1500

Product Code

  - 4330 4340 4350 -

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