Medium Based Calcium Alkyl Salicylate is a high-performance additive known for its comprehensive functionality and broad applications. It is widely used in the formulation of gasoline engine oils, diesel engine oils, and marine lubricants, owing to its excellent high-temperature detergency, hydrolytic stability, and moderate antioxidant and corrosion resistance properties.

Chemical Composition and Properties:

Calcium Alkyl Salicylate is an organic compound synthesized by reacting calcium oxide with alkyl salicylic acid. The alkyl salicylic acid typically features carbon chain lengths ranging from 8 to 18 carbons, allowing for tailored viscosity and enhanced lubricant performance.

• Detergency and Dispersancy: Acts as a detergent-dispersant, effectively removing and suspending contaminants. Prevents deposit and sludge formation.
• Anti-Wear and Extreme Pressure Properties: Reduces friction and wear, ensuring optimal protection for moving parts.
• Thermal Stability: Calcium contributes to improved heat resistance and performance at high temperatures.
• Corrosion Protection: Safeguards metal surfaces against corrosion, even under demanding operating conditions.

Key Features and Benefits:

1. Excellent High-Temperature Detergency:

   • Keeps engine and component surfaces clean by preventing deposit buildup.

2. Acid Neutralization Efficiency:

   • Neutralizes acidic by-products to protect against corrosion and extend oil life.

3. Water Separation Properties:

   • Ensures effective separation of water from lubricants, improving reliability in wet environments.

4. Low Turbidity:

   • Maintains a clear, stable formulation when blended with various base oils.

5. Compatibility:

   • Demonstrates excellent compatibility with both mineral and synthetic base oils.

Applications:

Medium Based Calcium Alkyl Salicylate is ideal for use in:

• Engine Oils: Enhances detergency, anti-wear, and thermal stability for gasoline and diesel engines.
• Gear Oils: Provides durability and wear resistance in gear systems.
• Industrial Lubricants: Offers reliable performance in high-temperature and heavy-duty environments.
• Marine Oils: Effective in formulations for marine engines, protecting against wear and corrosion under extreme conditions.

Advantages:

• Improved Viscosity Control: Tailored alkyl chain lengths optimize lubricant flow properties.
• Thermal and Hydrolytic Stability: Performs reliably under high-temperature and high-moisture conditions.
• Anti-Corrosion Properties: Forms a protective barrier on metal surfaces, reducing rust and corrosion risks.