MATCOR supplies quality galvanic anodes available in a wide range of sizes and configurations. MATCOR can also provide design recommendations to assist in the proper selection and application of galvanic anodes. Galvanic anodes, when properly applied, can be used to protect buried steel or wetted marine structures. They do not require an outside power source to operate and as such are limited in their use. Where properly applied they can be designed to provide long life with ease of operation.