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Electrically Conductive Grease

MG Chemicals offers a full line of electrically conductive greases as easy-to-use options when a contact grease for electrical connection between neighboring components is required. Conductive greases for electronics efficiently lubricate moving parts, offer superior protection against corrosion and help ensure electrical continuity between irregular surfaces.

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Electrically Conductive Grease
8463A - Silver Grease

8463A – Silver Grease

8463A is a highly conductive electrical lubricant that uses a silicone-based oil and specially formulated silver-coated aluminum flake. 8463A is a highly cost-effective alternative to silver-filled grease yet has superior electrical and thermal properties compared to carbon-based greases. This electrically conductive paste fills voids between adjoining parts, ensuring a continuous electrical path to enable the flow of current.

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847 – Carbon Conductive Assembly Paste

847 – Carbon Conductive Assembly Paste

847 is a carbon-filled, silicone-free conductive paste. It improves electrical connections between non-moving parts in the same way a thermal paste improves thermal connections. It will not separate, bleed or migrate. This electrically conductive paste reduces contact resistance, repels moisture, inhibits corrosion, and prevents static buildup. It is thixotropic, and can be used as a gap filler to ensure grounded connections or revitalize corroded sockets.

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8481 - Premium Carbon Conductive Grease

8481 – Premium Carbon Conductive Grease

8481 is a premium, carbon-filled, silicone-free electrically conductive grease. It lubricates, reduces contact resistance, repels moisture, prevents static buildup, and is a powerful corrosion inhibitor. It is thermally stable and will not separate because of temperature cycling.

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8463A - Silver Grease

8463A – Silver Grease

8463A is a highly conductive electrical lubricant that uses a silicone-based oil and specially formulated silver-coated aluminum flake. 8463A is a highly cost-effective alternative to silver-filled grease yet has superior electrical and thermal properties compared to carbon-based greases. This electrically conductive paste fills voids between adjoining parts, ensuring a continuous electrical path to enable the flow of current.

Read More »
847 – Carbon Conductive Assembly Paste

847 – Carbon Conductive Assembly Paste

847 is a carbon-filled, silicone-free conductive paste. It improves electrical connections between non-moving parts in the same way a thermal paste improves thermal connections. It will not separate, bleed or migrate. This electrically conductive paste reduces contact resistance, repels moisture, inhibits corrosion, and prevents static buildup. It is thixotropic, and can be used as a gap filler to ensure grounded connections or revitalize corroded sockets.

Read More »
8481 - Premium Carbon Conductive Grease

8481 – Premium Carbon Conductive Grease

8481 is a premium, carbon-filled, silicone-free electrically conductive grease. It lubricates, reduces contact resistance, repels moisture, prevents static buildup, and is a powerful corrosion inhibitor. It is thermally stable and will not separate because of temperature cycling.

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  • Excellent corrosion resistance – prevents moisture ingress, does not galvanically couple with metals and alloys
  • Highly compatible – Safe to apply on plastics, metal and rubbers
  • Electrically conductive – bridges gaps between components
  • Paste consistency – Allows for highly localized application
  • Connecting battery terminals – Vehicles, boats, RVs
  • Bridging moving parts – switches, potentiometers and connectors
  • Grounding stray currents – power inverters in EVs
Can the grease form a galvanic couple with metals and alloys?
With carbon-based greases, the answer is simply no as carbon is not a metal therefore it will not galvanically couple and corrode the part. Our 8463A uses a silver filler and while it’s theoretically a possibility is can couple and create an electric field, this would quickly passivate the silver to a more stable yet still conductive hydroxide.
Is electrically conductive grease thermally conductive?
Yes. Any material that is electrically conductive will have some thermal conductivity although we’ve found this is inferior to thermally conductive greases so please opt instead for a thermally conductive option if you don’t need electrical conductivity.

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