Greasrex K 218

Mobil industrial , Brazil


Product Description

Greasrex K 218 is an NLGI grade 2 product designed for the post tension construction industry. It has controlled oil bleed to prevent oil separation on tendon manufacture. It has exceptional corrosion protection and salt water resistant properties for corrosion prevention over the life of the finished structure. It is compatible with the polymers used for sheathing the post tensioning tendons. Greasrex K 218 contains a high quality ISO VG 100 mineral base oil and a lithium hydroxystearate / polymer thickener.


Features and Benefits


High quality base grease with good stability and low oil separation tendency

Uses high quality base oil and thickener components

Manufactured to high standards of quality and consistency between batches in modern manufacturing facilities




·        Base grease for third party blenders for use in a variety of finished products.

·        Concrete post tensioning cable coating.


Properties and Specifications




Oil Separation, 30 h @ 160 F, mass%, ASTM D6184


Appearance, AMS 1738


Base Oil Viscosity of Greases @ 40 C, mm2/s, AMS 1697


Penetration, 60X, 0.1 mm, ASTM D217


Dropping Point, °C, ASTM D2265


Roll Stability, 0.1 mm, ASTM D1831


Color, Visual

Light Brown


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.


Cosan Lubrificantes e Especialidades S.A.

Praia da Ribeira, 01

21930-080  Rio de Janeiro – RJ - BRASIL
Tel: 0800 644 1562

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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