Performance Metals Aluminium Shaft Anode 1"

Product Description

Performance Metals Premium Aluminum Sacrificial Anodes Performance Metals Premium Line of anodes is manufactured from Navalloy to a military specification MIL-A-24779(SH).

Navalloy is a high performance alloy! It contains aluminum, 5% zinc and traces of indium, which ensures that it stays active.

Navalloy is more active than zinc so it gives better protection.

Navalloy anodes last up to 30% longer than zinc anodes. Navalloy anodes self-clean in freshwater.

Zinc anodes form a coating that stops them working within a few months.

Navalloy anodes are essential for Mercury sterndrives.

Zinc will not provide the correct protection.

Navalloy anodes are recommended for both salt and freshwater on Mercury sterndrives.

Navalloy anodes are environmentally friendly.

Navalloy anodes will reactivate after exposure to the atmosphere.

You should not mix different types of anodes on the same bonding system.

Do not use magnesium anodes in salt or brackish water - they will over-protect aluminum outdrives or hulls.

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