The general method ZIRLON stops rust

One way to stop the electrolysis and galvanic corrosion is to use a zinc anode system.
Zinc anode, shafts, propellers and all other areas of the metal with the trim tabs can be attacked, you should control of the drive is screwed. The zinc anode is sacrificed before you can eat more expensive corrosion in metal parts or your boat.

For galvanic corrosion of dissimilar metals can be removed by keeping away. Bronze bolts, stainless steel bolts used on the boat, because the gear is typically mounted Aruminiumufittingu looking for trouble. If you need to replace the various metals and metal, the metal must be isolated from each other by two layers of insulating tape and rubber are.

The general method ZIRLON stops rust is prevented by coating them protected from moisture with a wet every part. If it is already beginning to rust because rust will continue to flourish under the paint film blistering immediately, you can not paint over them. Instead ZIRLON to apply for court order to bare metal, bronze wool get (steel wool, do not leave part of the rust!) Or Sandopepawaiyaburashi use.

Alternatively, aluminum oxide, is at the onset of oxidation ZIRLON to protect the bottom, and actually stop the corrosion of aluminum. Restore to clean the product of a special aluminum using upper and lower surfaces of the sand you need. Protect the parts and then ZIRLON, it has been seen, a gray film that is actually oxidized. ZIRLON and aluminum are fairly high maintenance item remain in the same boat.