847-1P Carbon Conductive Assembly Paste

https://www.mgchemicals.com/products/grease-for-electronics/electrically-conductive-grease/conductive-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.

Use 847 when you need a conductive carbon paste that combines great electrical contact with environmental protection. It is excellent for use on ground connections, battery terminals, bus bars, single pole jacks, slide connectors, HVAC connections, speaker posts, and fluorescent light pins.

Features & Benefits
Resistivity of 23 Ω.cm
Improves electrical connections between irregular, pitted or corroded surfaces
Ensures electrical contact between loose or vibrating parts
Prevents arching, pitting, hotspots and welds
Inhibits corrosion
Fills gaps
Can be used on vertical surfaces
Silicone-free