Many business owners turn to zinc plating, or galvanization, to protect the roofs and walls of storage structures and other locations. Galvanization uses zinc plating to protect other metals from corrosion, rust and decay. This drastically reduces upkeep and replacement costs, keeping business structures looking clean and well-maintained with a minimum of labor costs.
The zinc is laid over tin, iron and steel and forms a protective barrier against water, cold, rain and other environmental factors. This physical barrier protects the metals from scratching, which increases exposure and weakens the metal, as well as dents and dings from hail or wind debris. Zinc does not easily fade in the sun or warp on hot days, as some more malleable metals may.
Zinc plating also has a higher active voltage than many common metals, including iron and steel, and it resists corrosion more easily. This active voltage creates what is known as a sacrificial anode, drawing corroding forces away from buried or submerged structures, which would otherwise rot or rust. The anode draws the corrosion into the plating itself. It typically costs far less to replace the plating than it does to replace the underlying metals. Business.com remains a great source for the latest information on zinc plating uses and ideas.