IMPA: 450526

Heavy-Duty Molybdenum Disulfide Grease for Marine Applications

This premium heavy-duty grease is specifically formulated for demanding marine environments. Fortified with molybdenum disulfide, it provides exceptional extreme-pressure protection, reducing wear and tear on bearings, pins, shackles, and other high-load components. Its NLGI 2 consistency ensures excellent adhesion and water resistance, making it ideal for deck machinery, winches, and propeller shafts that operate under constant saltwater exposure.

Engineered to perform across a wide temperature range, this grease remains stable and effective in both tropical heat and cold-water operations. It resists washout, protects against rust and corrosion, and extends the service life of critical equipment. Trust this versatile grease for all your onboard maintenance needs, ensuring smooth operation and reliable performance in the toughest conditions.

Key Features

Technical Specifications

SpecificationValue
NLGI Grade2
Thickener TypeLithium complex
Base Oil TypeMineral oil
Molybdenum Disulfide Content3%
Penetration (worked)265 – 295 mm/10
Drop Point260°C (500°F)
Operating Temperature Range-30°C to +130°C (-22°F to +266°F)
Water ResistanceExcellent
Base Oil Kinematic Viscosity @40°C150 cSt
Corrosion ProtectionPass (ASTM D1743)
Timken OK Load45 lb

Frequently Asked Questions

What makes this grease suitable for marine use?

The grease has excellent water resistance, prevents washout, and includes corrosion inhibitors that protect components from saltwater damage.

Can this grease be used on all types of bearings?

Yes, it is a multipurpose grease suitable for rolling and plain bearings, as well as sliding surfaces, especially under heavy loads or shock loading.

What is the maximum operating temperature?

It can operate continuously at temperatures up to 130°C (266°F), with occasional use up to 260°C (500°F) before dropping point.

Is this grease compatible with central lubrication systems?

Yes, its NLGI 2 consistency and pumpability make it suitable for use in central lubrication systems on winches, cranes, and other deck equipment.

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