Super Marine aluminum bolt-on anode

SUPER MARINE ALUMINIUM BOLT-ON ANODE: TO PROTECT YOUR BOAT'S METALS

TheSuper Marine aluminum bolt-on anode, bolt-on aluminum anode will protect the metals on your boat. These anodes must be cleaned and replaced regularly to maintain their effectiveness.

When an anode is worn beyond 60%, it no longer has the protective capacity to protect your boat. An anode used in seawater should not be composed in the same way as an anode used in freshwater.

In fact, in the sea, you need an anode made of either zinc alloys or aluminum alloys. At equal intensity, an aluminum anode weighs three times less than a zinc anode, has a higher electronegative potential and pollutes less.