, ,

GREASE MP

Typical Properties

Property Typical Range/Value
NLGI Grade 2 (common), also available in 1 and 3
Thickener Type Lithium or Lithium Complex
Base Oil Viscosity @ 40°C 100–240 cSt
Dropping Point 180°C to over 250°C
Worked Penetration (60 strokes) 265–295 (NLGI 2)
Operating Temperature Range -20°C to 175°C (some up to 120°C)
Four-Ball Weld Load 250–315 kgf
Four-Ball Wear Scar Diameter 0.5–0.6 mm
Timken OK Load 45–60 lbs
Water Washout (ASTM D1264) 2–5%
Rust Prevention (ASTM D1743) Pass
Copper Corrosion (ASTM D4048) 1A or 1B
Color Varies (e.g., green, red, blue, light golden yellow, medium brown)
Texture Smooth, tacky, or buttery

🔧 Common Applications


🏷️ Examples of MP Grease Products

  • Ronex MP (ExxonMobil): NLGI 2, lithium complex thickener, green color, dropping point of 280°C, and a four-ball weld point of 250 kgf.

  • Wakefield MP Grease: NLGI 2, lithium complex thickener, blue color, dropping point over 260°C, and a four-ball weld point of 315 kgf.

  • Valvoline Lithium MP Grease: NLGI 3, lithium soap thickener, light golden yellow color, dropping point of 180°C, and worked penetration of 238.

  • Mobilgrease MP 3: NLGI 3, lithium thickener, medium brown color, dropping point of 180°C, and base oil viscosity of 160 cSt at 40°C.

  • TOUGHLIX GREASE MP (ENEOS): NLGI 2, lithium complex thickener, light yellow color, dropping point over 250°C, and four-ball weld load of 3,090 N.

Categories: , ,

MP grease, short for Multi-Purpose grease, is a lubricant engineered to perform effectively across various applications, eliminating the need for multiple specialized greases. It combines the properties of different greases, making it suitable for a range of uses in automotive, industrial, agricultural, and construction settings.


🧪 Composition and Characteristics

MP greases are typically formulated with:

  • Thickener: Often lithium or lithium complex, providing a stable, semi-solid structure.

  • Base Oil: Usually mineral oil, offering a balance between performance and cost.

  • Additives: Incorporating extreme pressure (EP) agents, rust inhibitors, and oxidation stabilizers to enhance performance under various conditions.

These greases generally have an NLGI Grade 2 consistency, akin to peanut butter, making them versatile for numerous applications.


🔧 Common Applications

MP grease is widely used for:

  • Automotive: Lubricating wheel bearings, chassis components, ball joints, and universal joints.

  • Industrial: Serving plain and rolling element bearings, gears, and other machinery parts.

  • Agricultural and Construction Equipment: Protecting components exposed to moderate temperatures and loads.

Its versatility makes it a go-to choice for general maintenance tasks where specialized greases are not required.


⚠️ Limitations

While MP grease is versatile, it may not be suitable for:

  • High-Temperature Environments: Applications exceeding its thermal stability range.

  • Extreme Pressure Conditions: Situations requiring greases with higher load-carrying capacities.

  • High-Speed Bearings: Where specialized greases are necessary to prevent overheating and wear.

In such cases, using greases specifically formulated for those conditions is recommended to ensure optimal performance and equipment longevity.

Reviews

There are no reviews yet.

Be the first to review “GREASE MP”

Your email address will not be published. Required fields are marked *

Scroll to Top