I use a product at work on 15,000 + amp electrical welding
connections called KOPR-SHIELD. It doesn't clean connections but it keeps
them clean and protected from corrosion, moisture, and gasses and it is
very conductive. If you smear a thin film of it between two
contacts ( so thin you can hardly see it ) it will cause a short circuit, so be
careful with it. I use it for several years on all battery posts, crimp
connections, copper buss bars, welding cables, and threaded
connections, and have never had one give me any trouble. You can get
it at http://www.nautical-outfitters.com/searchcat.asp
Ralph Vogan
|