Avoid any Anti-Seize dielectric compound containing copper, silver or graphite, as these often promote galvanic corrosion
Permatex Anti-seize Lubricant contains a blend of Aluminum, Copper, & Graphite, and is NOT recommended for Stainless fastenings in Aluminum substrates.
Isolate Stainless Steel Parts
, from Aluminum Parts
with nylon or mylar insulator pads, washers and/or sleeves.
Isolate Stainless Steel
Fastenings from Aluminum Parts with Non-Metallic Dielectric Anti-Seize compound.