BRITON – Briton lubricants LLC

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High Molecular Weight Polyisobutylene Succinimide

It has excellent dispersancy & solubilization effect on oil sludge and soot; and can effectively control the increase of the engine oil viscosity . It doesn’t contain chlorine.

Ashless Dispersant

High Molecular Weight Polyisobutylene Succinimide

High Molecular Weight Polyisobutylene Succinimide (HM-PIBSI) is a high-performance, chlorine-free ashless dispersant developed from highly reactive polyisobutylene (Mn = 2300) using a thermal adduction process. Its superior dispersant and detergent properties make it a crucial component in modern lubricant formulations, ensuring enhanced engine cleanliness and long-lasting performance.

Packaging Size

1L

4L

5L

20L

205L

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Description

High Molecular Weight Polyisobutylene Succinimide (HM-PIBSI) is a high-performance, chlorine-free ashless dispersant developed from highly reactive polyisobutylene (Mn = 2300) using a thermal adduction process. Its superior dispersant and detergent properties make it a crucial component in modern lubricant formulations, ensuring enhanced engine cleanliness and long-lasting performance.

Key Features

  1. High Molecular Weight Polymer

    • Delivers exceptional dispersancy, effectively managing oil sludge and soot.

  2. Chlorine-Free

    • Environmentally friendly additive for sustainable lubricant formulations.

  3. Thermal and Oxidative Stability

    • Maintains effectiveness even under high operating temperatures.

  4. Viscosity Control

    • Prevents excessive viscosity increase, ensuring consistent oil flow.

  5. Enhanced Detergency and Dispersancy

    • Effectively disperses deposits, soot, and sludge, maintaining engine cleanliness.

Applications

HM-PIBSI is versatile and suitable for:

  • API SG and Higher Grade Gasoline Engine Oils
  • API CF-4 and Higher Grade Diesel Engine Oils
  • Environment-Friendly Engine Oils
  • Hydraulic and Gear Oils

Performance Benefits

  1. Improved Engine Cleanliness

    • Effectively disperses soot, sludge, and deposits to prevent engine fouling.

  2. Enhanced Lubricant Longevity

    • Resists oxidation and deposit formation, prolonging oil life.

  3. Viscosity Stability

    • Ensures optimal oil flow and reduces viscosity fluctuations caused by contaminants.

  4. Reduced Wear and Corrosion

    • Inhibits acid formation and prevents wear on critical components.

Technical Advantages

  • Dispersancy at Low Temperatures: Excellent performance in dispersing oil sludge and preventing deposits in cold conditions.
  • Soot Management: Keeps soot particles suspended, reducing abrasive wear and deposits.
  • Compatibility: Works synergistically with other additives such as antioxidants, anti-wear agents, and viscosity modifiers.
  • Environmentally Friendly: Chlorine-free formulation ideal for eco-conscious lubricant applications.

Why Choose High Molecular Weight PIBSI?

  • Reliable Performance: Proven effectiveness in both gasoline and diesel engine oil formulations.
  • Versatility: Suitable for a wide range of lubricant applications, from automotive to industrial oils.
  • Eco-Friendly: Supports environmentally friendly oil formulations without compromising performance.

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