Providing Precision Lubricants and Lubrication Solutions


General and Multi-Purpose Grease: RPL-123M

Product Description:

RPL-123M is similar to RPL-123 with the added benefit of colloidal molybdenum disulfide (MoS) for superior extreme pressure and high-load protection in heavy duty applications. The RPL-123M is a mineral-based, multi-purpose and non-melting grease designed for a wide range of applications and temperature ranges. It is formulated from a stable yet complex organoclay thickener blended with a selected mineral base oil to ensure maximum lubricity and adhesive characteristics even when subjected to excessive heat and abnormal humidity conditions.

The RPL-123M combines the performance of an NLGI 1,2 and 3. The strength of the base oil allows for excellent anti-wear, rust and corrosion protection combined with a low coefficient of friction for extended service life and energy savings. It will not drip or run-out. RPL-123M blocks out dirt, powder, lint and other solid contaminants. It is suitable for hot, tough and extreme pressure applications where a long-lasting and durable grease is required. It has excellent water resistant properties.

Typical applications include a wide range of heavy-duty industrial and multi-purpose uses including electric motors, frictionless bearings, sleeve bearings, cams, oven bearings and conveyors.

The RPL-123M is available in NLGI 1 and 2. Please specify at the time of order.

Features and Benefits:

Non-Melting, will not drip or run out

Excellent water resistance

Blocks dirt, powder, lint and other solid contaminants

Low coefficient of friction allows for higher speeds and energy savings

Full MoS package for extreme pressure and high-load protection

Wide temperature range 23C (-10F) to 200C (400F)

Long-term stability extends service life and lube intervals


Typical Operating Properties:

NLGI Grade 1 or 2 --
Colour Black --
Thickener Organoclay --
Texture Smooth --
Penetration, Worked
60 Strokes (0.1mm) 
275 ASTM D217
Dropping Point None ASTM D2265
Base Oil Viscosity
194.2 cSt ASTM D445
17.4 cSt ASTM D445
Viscosity Index 109 ASTM D2270
Oxidation Stability
(psi loss)
3.0 ASTM D942
Rust Test Rating Pass ASTM D1743
Copper Corrosion
Pass ASTM D130
4-Ball Weld Load 400 kg ASTM D2596
4-Ball Wear 0.49 mm ASTM D2266
Timken Load 86 lbs ASTM D2509
Operating Temperature Range Low -23C / -10F --
High 200C / 400F --

* Please note: The information, data and tables contained in this website have been carefully edited at the time of publication. However, no responsibility for possible errors or omissions can be assumed. We recommend contacting our Application Support Staff to discuss your specific requirements. We are constantly updating our products therefore technical data and specifications may change at any time without notice. 03/2010

Method of Application:

No special handling precautions are required. Follow regular maintenance instructions as provided with original equipment.

Available Container Sizes:

Size Metric US Imperial
Cartridge 0.41 L / 400 g 14 US fluid ounces / 0.88 lbs
Pail 18.93 L / 16 kg 5 gal / 35 lbs
Keg 56.78 L / 54 kg 15 gal / 120 lbs
Drum 208.20 L / 181 kg 55 gal / 400 lbs
* NB: Sizes and weights are approximate.



Did you know?

RPL-123M offers the same advantages as RPL-123 with the added benefit of a full MoS package for extreme pressure and high-load protection.


Material Safety
Data Sheets





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Davley Darmex Precision Lubricants, 2010