SL/CF Engine Oil Additive Package

The top-selling diesel engine oil additive package by SL/CF Engine is designed to increase engine performance and improve fuel economy.

The ingredients in the high-performance additive package are designed to reduce oil build-up, reduce wear on wear surfaces, reduce engine wear and reduce sludge formation.

SL/CF Engine Oil Additive Package helps to reduce friction, reduce temperature levels, and improve lubricity.

The package also helps to neutralize acids and other contaminants, minimize viscosity losses, reduce corrosion and rusting, and reduce exhaust emissions.

The package is also formulated to provide improved oxidation stability and reduce dark deposits on internal oil passages.

This product is composed of various high-quality detergent, dispersant,ZDDP and other addtives.It has good high teperature detergency,low temperature , dispersity, anti-oxidation,anti-wear and other properties.It can be used to lubricate three parts of engine,clutch and transmission at the same time.With different dosage in the appropriate base oil, it can modulate 10W/30,10W/40,15W/40 level. It can meet API SL,SJ and other performance requirements.

The SL/CF Engine Oil Additive Package is a specialized blend of additives that is designed to enhance the performance and protection of engine oils. It is specifically formulated to meet the requirements of SL and CF specifications set by the American Petroleum Institute (API), which ensure that the engine oil provides proper lubrication and protection for gasoline and diesel engines.

Some of the key benefits of using the SL/CF Engine Oil Additive Package include:

1. Improved wear protection: The additives in the package form a protective film on engine surfaces, reducing friction and wear, and extending the life of critical engine components.
2. Enhanced oxidation and thermal stability: The package contains antioxidants and thermal stability improvers that help to prevent oil degradation and maintain its viscosity in high-temperature conditions. This helps to prevent the formation of sludge and deposits, ensuring better engine performance.
3. Advanced detergent and dispersant properties: The package contains detergent and dispersant additives that help to keep engine components clean by preventing the buildup of deposits and sludge. This helps to maintain optimal engine performance and fuel efficiency.
4. Increased anti-foaming properties: The package includes anti-foaming additives that reduce the formation of foam in the oil, preventing air entrainment and ensuring proper lubrication.
5. Compatibility with emission control systems: The additives in the package are carefully selected to be compatible with catalytic converters and other emission control systems, ensuring that the engine oil does not interfere with their functioning.

Overall, the SL/CF Engine Oil Additive Package is a comprehensive blend of additives that is designed to optimize the performance and protection of engine oils. By using this package, engine oils can provide superior lubrication, wear protection, and cleanliness, keeping engines running smoothly and efficiently.

An SL/CF engine oil additive package is a pre-measured blend of chemicals designed to enhance the performance of base oil for engines meeting the API SL/CF performance standards.

Here’s a breakdown of what SL/CF means and the role of the additive package:

API Service Categories (SL/CF):

The American Petroleum Institute (API) categorizes engine oils based on their performance characteristics. SL refers to gasoline engine oil introduced in 2000, while CF signifies diesel engine oil introduced in 1994.

• SL: This category specifies an oil for gasoline engines introduced before 2000. It provides protection against wear and tear under moderate operating conditions.
• CF: This category signifies an oil for older high-speed diesel engines built before 1994. It offers protection against soot, wear, and oxidation under these operating conditions.

SL/CF Additive Package:

This additive package is formulated to address the needs of both gasoline and diesel engines categorized under API SL/CF. It typically includes the following components:

• Anti-Wear Additives: These additives, like ZDDP (zinc dialkyldithiophosphate), create a protective film on metal surfaces to minimize friction and wear.
• Detergents and Dispersants: Detergents keep the engine clean by removing contaminants like sludge and soot. Dispersants keep these contaminants suspended in the oil, preventing them from clumping and forming sludge deposits.
• Antioxidants: These additives help to prevent the oil from thickening and breaking down due to high operating temperatures.
• Corrosion Inhibitors: These additives form a protective layer on metal surfaces to prevent rust and corrosion.

Applications:

• SL/CF engine oil additive packages are typically used by lubricant manufacturers to formulate motor oils for older gasoline and diesel engines.
• These engines might be found in:
  • Older cars
  • Light trucks
  • Marine applications (for CF category)
  • Stationary generators (for CF category)

Important Considerations:

• Due to advancements in engine technology and oil formulations, SL/CF rated oils are not recommended for modern gasoline or diesel engines. These newer engines require oils that meet the latest API standards (like SN for gasoline and CJ-4 for diesel) which offer superior performance and protection.