Galvanic cathodic protection (CP) systems are typically used where the total current requirement is low and the total circuit resistance allows the small voltage differential between the anode and the cathode to generate the protective current. Galvanic systems can be designed for long life by adding sufficient metal, require little maintenance and incur no operating costs other than preventive monitoring and maintenance.
Whether applied to reinforced concrete, steel or other structures subject to corrosion, STRUCTURAL TECHNOLOGIES provides all the products and engineering support needed to design optimal cathodic protection systems.