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Fleet, SAE-30, 40, 50, API: CF/SF
Excellent Quality

Marine Engine Oil; Sigma 'Fleet, SAE-30, 40, 50, API CF/SF'

Sigma Oil Industries Limited is the leading manufacturer and distributor of high-quality marine engine oil. Marine engine oil highly assists to accurately run any marine engines. Our specialized team emphasizes on formulating quality engine oil ensuring all solid components considering your engine compatibility and adjustability.

Contact us for 'Fleet, SAE-30, 40, 50, API: CF/SF' Engine Oil⤏

Fleet, SAE-30, 40, 50, API: CF/SF

Product Description

Fleet, SAE-30, 40, 50, API CF/SF Engines oil series are specially designed for comparatively old-condition diesel engines. This oil is designed from high quality base oil with advanced additives package to provide better engine protection. It contains higher alkalinity to neutralize effect of deleterious combustion products associated with high Sulphur present in the fuel for diesel engine.

This oil is equally suitable for all kinds of Heavy-Duty Commercial Engines working in severe conditions.

Performance Level

Features and Benefits:

  • Ensures better oxidation and thermal stability
  • Protects engine from rust and corrosion
  • Minimizes fuel and oil consumption.
  • Ensures sludge control and wear protection at high temperature.

Typical Properties

Test Description Methods Typical Result
SAE 30 SAE 40 SAE 50
ASTM Color ASTM D 1500 L 2.0 L 2.5 L 2.5
Density at 30°C ASTM D 4052 0.8841 0.886 0.884
Kinematic Viscosity at 40°C ASTM D 445 100.96 149.44 214.46
Kinematic Viscosity at 100°C ASTM D 445 11.94 15.23 18.65
Viscosity Index ASTM D 2270 97 100 98
Pour Point ASTM D 97 -12 -12 -15
Flash Point ASTM D 92 240 242 238
TBN ASTM D 5984 4.1 6.18 4.2

Download Materials Data Sheet

Marine Sigma fleet pdf

Why Choose Our Marine Sigma 'Fleet, SAE-30, 40, 50, API CF/SF' Engine Oil?

The quality of the engine oil bears significant importance in terms of maximizing the Marine engine capacity. These are the following features that make our oil stand-out:

Our Marine engine oil is designed to provide excellent fuel efficiency. Using our products, your Marine will run for longer periods and provide the necessary cost benefits.
After carefully formulating from hydrocracking base stocks, we use a special additive package in our oils that give the engine protection against wear, rust, corrosion, deposits, and sludge formation.
Sigma’s oils are formulated to low carbon build-up in engines. Thus you will have low emission in Marine engines, that will uniformly reduce maintenance costs.
Our solutions cover a series of Marine engine oils that provide superb performance. Excellent frictional properties of our oils ensure longer engine life.