Data Sheet

ManualsBrandsELECTROLUBE ManualsCare Products20 g

Page 1

SGA

Contact Grease 2G

The Electrolube number 2 range of contact lubricants were developed in response to a requirement for an

effective treatment for all types of contacts, particularly in situations where extremes of temperature and

environmental conditions are encountered. This range includes SGA contact grease and SOA contact oil. SGA

is a non-melting grease which will not migrate from vertical contacts or surfaces and will provide greater

protection from atmospheric conditions than an oil.

 Excellent lubrication properties; spiral shaped molecules with effective length of 20 Angstrom units

 Produces low and constant mV drop and contact resistance; low evaporative weight loss

 Will loosen tarnish and corrosion, leaving a protective film to prevent further contamination.

 High stable synthetic material; fully inhibited against copper corrosion and contains no silicones.

Approvals

RoHS Compliant (2015/863/EU):

Yes

NATO Stock No (SGA01K): 6850-99-220-1588

NATO Stock No (SGA20S): 9150-99-573-8274

Typical Properties

Colour

Beige

Density (g/ml)

Temperature Range (°C)

-40 to +125

Evaporation Weight Loss (% 7 days @ 100°C)

3.17

Evaporation Weight Loss (% 7 days @ 125°C)

3.35

Copper Strip Corrosion (IP154 / ISO 2160)

≤1b

Drop Point (IP32 / ISO 2176 (°C))

267

Cone Penetration Worked (ASTM D217, 60 strokes @ 20°C)

320

Cone Penetration Un-worked (ASTM D 217 @ 20°C)

300

Cone Penetration Un-worked (ASTM D 217 @ -40°C)

170

Consistency (NLGI)

Fliessdruck (Flow Pressure) (DIN 51805, mbar @ -40°C)

650

Oil Bleed / Separation (IP121)

Plastic Compatibility - ABS

Test

Plastic Compatibility - PC

Test

Thickener

Clay

Neutralisation Value (mgKOH/g)

0.2

Water Content (%)

0.4

UV Trace

Summary of content (3 pages)

PAGE 1
Page 1 SGA Contact Grease 2G The Electrolube number 2 range of contact lubricants were developed in response to a requirement for an effective treatment for all types of contacts, particularly in situations where extremes of temperature and environmental conditions are encountered. This range includes SGA contact grease and SOA contact oil. SGA is a non-melting grease which will not migrate from vertical contacts or surfaces and will provide greater protection from atmospheric conditions than an oil.
PAGE 2
Page 2 Electrical Properties Loss Tangent (Tan delta 1MHz) 0.03 Base Oil Properties Base Oil Type Base Oil Viscosity @ 40°C (Kinematic Viscosity (cSt)) Base Oil Viscosity @ 100°C (Kinematic Viscosity (cSt)) Base Oil Viscosity Index (ASTM D 2270) Pour Point (ASTM D 97 (°C)) Flash Point (COC ASTM D 92 (°C)) Complex Ester 49 10 197 -54 >200 Packing Order Code Shelf Life Container Dimension 20 ml Syringe 1 Kg Bulk 5 Kg Bulk 12.5 Kg Bulk 25 Kg Bulk SGA20S SGA01K SGA05K SGA12.
PAGE 3
Page 3 Typical Product Applications SGA is suitable for use on all types of electrical contacts including those in corrosive industrial environments and in heavy arcing conditions e.g. large connections, battery terminals, contactors, busbars, knife switches, rheostats, large voltage regulators etc.