Cathodic protection is one of the most effective ways of reducing or eliminating the corrosion damage that inevitably affects metals, which are in permanent contact with sea water or other liquids.

Polipodio’s extensive range of high quality sacrificial zinc, aluminum and magnesium anodes are designed to offer a constant and measurable protection on all the submerged metal parts on every type of boat or vessel

Our weld-on, bolt-on and special shape anodes are used to protect the boat’s hull and appendages (stabilizers, fins, rudders propellers etc.), sea suctions, water tanks, coolers and engines, both inboard and outboard.