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Product Category:Electronic and electrical lubricating grease

Product Features: Product Features: High-temperature contact grease, suitable for high current and high voltage applications. Free of organosilicone; will not cause electrical contac...

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Product Features

Product Features:

  • High-temperature contact grease, suitable for high current and high voltage applications.

  • Free of organosilicone; will not cause electrical contact failure.

  • Contains copper anti-oxidants to effectively prevent copper strip oxidation, formation of resistive films, and contact failure.

  • Non-carbonizing; special synthetic base oil provides good conductivity.

  • Enhances contact lubrication, reduces copper strip wear, and extends contact lifespan.

Storage Conditions:

  • Store in a cool, dry place, protected from direct sunlight and wind.

  • Do not mix with other greases; strictly avoid contamination with foreign substances.

Packaging Specifications:

  • 6 KG/Carton, 1 KG/Can

Limited Warranty Information – Please Read Carefully:
The information provided here is accurate to the best of our knowledge. However, since the conditions and methods of use are beyond our control, this information cannot replace the customer’s own testing to ensure product safety, effectiveness, and suitability for a specific end-use. Any usage recommendations provided must not be construed as infringing on any patents. MSDS/SDS are available from the manufacturer upon request.

Application scope

Applicable Products:

Used for arc-extinguishing, lubrication, and noise reduction of contacts and structural components in various rocker switches, micro switches, and rotary switches.

Product parameters

Technical Parameters of Contact Grease ECG5

Test Item

Measured Value

Test Method / Standard

Appearance

Colorless

Consistency (NLGI Grade)

2

Penetration (mm/10)

275–305

ASTM D-217

Operating Temperature (℃)

-50 ~ 225

Dropping Point (℃)

>300

ASTM D-566

Density (g/cm³)

<1

GB/T 1884

Evaporation (100℃ × 22h, wt%)

<1

ASTM D-972

Oil Separation by Steel Mesh (100℃, 24h)

<2

SH/T 0324-92

Copper Corrosion (100℃ × 24h)

1a

ASTM D-130

Environmental Certification

RoHS, REACH, Halogen, 16P, ASTM F963

Shelf Life (years)

6

Contact
Address
Xufa Technology Park, Heshuikou, Gongming Street, Guangming New District, Shenzhen, Guangdong Province
E-mail
eubo@euboltd.com