Providing Precision Lubricants and Lubrication Solutions


High Temperature Oil: RPL-773ND

Product Description:

The RPL-773ND is a 100% synthetic oil for use on chains, slides and bearings in severe high temperature operating conditions up to 316C (600F). It is a clear oil with a slightly amber hue. It will not carbonize or produce hard varnish residue. It cleans as it lubricated, gradually dissolving pre-existing residue. The non-drip "ND" formula resists fling-off, has excellent anti-wear protection and a low rate of evaporation which allows for long-term service between lube intervals.

Features and Benefits:

• Extreme high temperature protection
• Extended lube intervals
• Does not contain any volatile organic components (VOCs)
• Does not contain any silicones
• Ash less and residue-free protection
• Prolongs equipment life
• Excellent corrosion and rust protection

Typical Operating Properties:

ISO Grade 150 --
Colour Clear with an Amber Hue --
164.5 cSt ASTM D445
16.9 cSt ASTM D445
Viscosity Index 110 ASTM D2270
Flash Point 229C / 445F ASTM D92
Pour Point -30C / -22F ASTM D97
4-Ball Wear Test 0.45 mm ASTM D2266
Solid Content None --
Operating Temperature Range Up to 260C / 500F --

* 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 lubrication instructions as provided with original equipment.  It is recommended to thoroughly drain and clean systems prior to switching over.  The RPL-773ND may not be fully compatible with other high temperature oils and are not recommended for certain types of seals, paints and plastics.

Available Container Sizes:

Size Metric US Imperial
Gallon 3.79 L / 3.4 kg 1gal / 7.5 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?

High operating temperatures are
one of the most challenging conditions for lubrication.   


Material Safety
Data Sheets




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Davley Darmex Precision Lubricants, 2011