Placed along the stern, bilge keels, and sea chests of coastal vessels, tugboats, and barges.

The term "Zinc Anode 620" encompasses two distinct solutions:

Zinc Anode 620 is a high-performance sacrificial anode. It provides cathodic protection for marine and industrial infrastructure. It is designed to fight galvanic corrosion in highly conductive environments like seawater. 1. Product Overview and Applications What is Zinc Anode 620?