This is starting to sound like a Slip Plate promo (I do not have stock in this company).
It's an industrial metal-to-metal lubricant, and it sets quite hard. I expect it to be more than adequate for my use. I originally bought it as a CRT coating (based on someone else's experience) when I couldn't find the usual materials (Aquadag etc.)
https://picasaweb.google.com/lh/phot...eat=directlink
In the short term it works well. After hooking up the rebuilt condenser block on the bench, the volume control worked properly.
-Winky