Products Details


ML 5500tc

(Copper Based, Lead and Zinc Free Thread Compound) ML – 5500tc is a premium low friction lubricant based on microsize amorphous copper, graphite and other proprietary solid lubricants apart from new generation oxidation and H2S inhibitors. It is a lead and zinc free compound formulated to provide excellent performance under excessive vibration, load and elevated temperatures. A unique combination of solid lubricants and EP additives impart extremely high weld load to the compound thereby offering superior protection against seizing and galling of threaded connections normally encountered under severe drilling conditions. It also makes the compound suitable for lubrication of open gear assemblies subjected to very high load.

AREA OF APPLICATION

Recommended for use on all threaded connections in Oil Field, Drill Collar, Drill Pipe, Tools etc. Also recommended for lubrication of Jack up Rig Leg Racks and Pinions.

BENEFITS

-    Reduces seizures and galling when excessive drilling torque is encountered.
-    Protects all rotary shouldered connections under extreme drilling condition.
-    Excellent frictional characteristics help tighten the connections at desired stress levels.

PACKING

20 Kg Pail, 180 Kg Barrel

Owing to evolving packaging solutions, user is requested to kindly check the availability of a specific pack size prior to standardization.

CHARACTERISTICS TYPICAL VALUES
Appearance Smooth Grease
Colour Dark Copper
Specific Gravity 1.2 ± 0.1
Flash Point (Base Oil) > 230°C
Drop Point > 200°C
NLGI # 1
Worked Penetration 310 – 330
Copper Strip Corrosion ASTM 1a
4 Ball Weld Load > 800 Kg
Brushablity Upto -12°C
Service Rating Upto +350°C
Oil Separation < 2.5 %
Friction Factor 1.1 (as per API RP 7A1)

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Material Safety Information required for safe usage of this product may not be included in this product bulletin and may be sought by contacting MOSIL. Users are advised to go through the Material Safety Data Sheet (MSDS) of this product prior to application / usage of this product.

*All statements and information contained in this document are based on the laboratory testing and user experience on actual applications. Owing to the exhaustive possibility of application for which this product may be used and the variety of equipments, performance parameters, environmental conditions and unpredictable human factors, we strongly recommend that this product be tested on the actual application prior to its standardization. All information contained herewith is offered in good faith but without any expressed or implied warranty. This Product Bulletin may already have been revised considering the availability of raw components, legislation, user experience & expectations and enhancement of knowledge of the development team of MOSIL. Users are requested to kindly seek the latest version of this product bulletin by contacting MOSIL. Information provided in this Product Bulletin is based on the generalised expectations and requirements of users. Additional information for this product may also be sought by contacting MOSIL.