If you are considering Zinc standing seam metal roof you are in the right place to read about it. Zinc in its durability aspects is often compared to copper. Many property owners appreciate zinc basic qualities. For example, with proper installation, zinc coated roof completely eliminates a very significant part of operating costs on the maintenance of the roof. By its nature, zinc does not corrode and does not require painting. The warranty period for the most popular zinc sheets up to one hundred years.