Mobil industrial , Canada


Product Description

GEARGARD™ is a high performance, semi synthetic lubricant designed for use on open gears in grinding mills (Rod, Ball and SAG mills). GEARGARD is formulated with a high flash point non-chlorinated diluent to facilitate dispensing through typical mill auto-greasing systems. After application, the solvent is designed to evaporate, leaving an adhesive and cohesive high-viscosity lubricating film. GEARGARD contains additives that provide potent extreme-pressure (EP) protection and excellent rust and corrosion prevention characteristics.


Features and Benefits

GEARGARD is designed with the following special features:

•  Adhesive lubricant fortified with high viscosity synthetics

•  Potent EP properties and excellent rust protection

•  Excellent scuffing and scoring protection as demonstrated by the 13+ FZG load stage

•  Contains a solvent to facilitate application

•  Provides a robust high viscosity film on the metal surface

•  Designed to flow freely from gear guards



GEARGARD can be mopped, poured, dripped or sprayed onto the points to be lubricated.


Contact Imperial Oil marketing technical services for further information when considering


GEARGARD for shovel applications.


Properties and Specifications




Appearance, Visual

Black and Smooth

Four-Ball Extreme Pressure Test, Weld Point, kgf, ASTM D2596


Kinematic Viscosity @ 40 C, mm2/s, ASTM D445(b)


Kinematic Viscosity @ 100 C, mm2/s, ASTM D445(c)



Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.


Imperial Oil

Petroleum and Chemicals Division
Lubricants and Specialties
240 Fourth Ave SW
C. P. 2480, Station M
Calgary AB T2P 3 M 9


Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification. Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations. The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit
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