BLUE GREASE Lithium Complex

PROTECH BLUE GREASE is a premium, high melting point, lithium complex NLGI 2 grease. It is a high temperature and high EP (Extreme Pressure) grease designed to meet the demands of the most hostile grease applications and conditions.

Protech Blue Grease formulation features include components that provide extreme pressure (EP) and anti-wear (AW) protection, tackiness and adhesiveness agents that allow the grease to stay-put under high water pressure conditions. In addition to the EP, AW and exceptional water resistance properties Protech Blue Grease also provides a high level of oxidation, rust and corrosion protection.

Protech Blue Grease is Hi-tech grease with advanced component technology that will ensure outstanding service in the most demanding applications particularly for expensive and key equipment.

The state-of-the-art equipment and procedures employed to manufacture Protech Blue Grease provides this grease with a high degree of mechanical and storage stability. It will not breakdown under high mechanical stress. In storage it will not alter consistency or release oil.


Protech Blue Grease  grease is recommended for use in most types of automotive and industrial applications including heavy duty service where high temperatures, high loads and water spray or ingress are encountered. It is suitable for rolling element bearings, plain bearings, chassis parts, gears and couplings. Because of its outstanding corrosion and water resistant properties it is particularly suitable where water is present such as steel mills, underground tunneling or mining and ore crushing plants.

The recommended operating temperature range is from –10C to 185C. Protech Blue Grease can endure higher temperatures for short periods or if the lubrication frequency is increased.

Features and Benefits

  • Excellent resistance to water spray & washout
  • Increased wear protection under high or shock loadsS
  • Superior protection against rust and corrosion
  • High temperature capability
  • Excellent mechanical stability
  • Outstanding storage stability
  • Lead, Nitrite and Heavy Metals free
  • Good pumpability in centralised systems

Health, Safety and Environmental

These products are classified as non-hazardous. No special precautions are required if employed and handled in accordance to normal practice for this type of product. Good personal hygiene is recommended when handling this product. After any personal contact, the skin area should be washed with soap and water. Clothing should be laundered.

Additional health, safety and environmental information is available in the Material Safety Data Sheet.


Typical Inspection


NLGI grade 2
Soap/Thickener type Lithium complex
Colour Blue
Worked Penetration 280
Drop Point deg C 275
Oil Viscosity cSt, 40 deg C 220
4-Ball Weld, kg 400
4-Ball Wear Scar, mm 0.45
ASTM Rust Test Pass
ASTM Water Spray-off,wt% 45