Providing Precision Lubricants and Lubrication Solutions


Electrical Contact Grease: RPL-EC2

Product Description:

RPL-EC2 electrical contact conductive grease is a 100% synthetic grease designed for use in applications such as automatic welding lines or large scissor switches where electrical current must be able to pass through the grease.  It has an excellent temperature range and retains pliability and resilience even under exposure to electric current.  It has an MoS additive package for anti-wear protection and excellent pressure capabilities.

Features and Benefits:

•  High EP properties
•  Wide temperature range
•  Stays pliable and resilient even when subject to electrical current
•  Excellent rust and corrosion protection
•  Non-corrosive to copper, bronze and other non-ferrous materials
•  High temperature oxidation and thermal stability
•  Long lubricant life - allows for extended lube intervals

Typical Operating Properties:

NLGI Grade 2 --
Colour Black --
Thickener Organoclay --
Penetration, Worked
60 Strokes (0.1mm)
275 ASTM D217
Dropping Point Non-melt ASTM D2265
Base Oil Viscosity
194.2 cSt ASTM D445
37.9 cSt ASTM D445
Flash Point 229C / 445F ASTM D92
Rust Test Rating Pass ASTM D1743
Water Washout Nil ASTM D1264
4-Ball Weld Load 500 kg ASTM D2596
Timken Load 75 lbs ASTM D2509
Resistance 13 ohms --
Specific Gravity > 1 ASTM D854
Solids MoS --
Operating Temperature Range Low -17C / -0F --
High 190C / 375F --

* 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. 08/2017


Method of Application:

No special handling precautions are required. Follow regular maintenance instructions as provided with original equipment. Electrical conductivity gap between electrodes is 3uA @ 1.5 V — 1 mm.

Available Container Sizes:

Size Metric US Imperial
Cartridge 0.41 L / 400 g 14 US fluid ounces / 0.88 lbs
Gallon 3.79 L / 3.4 kg 1 gal / 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?

Besides allowing for electrical conductivity, the RPL-EC2 also provides for excellent protection against water, rust and corrosion on exposed connections. 


Material Safety
Data Sheets





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Davley Darmex Precision Lubricants, 2011