Steel is a highly strong alloy composed of iron and additional elements, such as carbon. The primary benefit steel has over other metals or alloys has always been its inherent strength and resistance to erosion. This is only improved further when it is manufactured into galvanised steel, by passing the steel through a bath of red-hot zinc, which then coats it for even further protection from erosion. This makes galvanised steel the ideal material for construction – such as roofing.
So what are the key benefits of galvanised steel when used as roofing?
The zinc coating gives galvanized steel roofs resistance against rust, but that’s not all it does. Metal roofs are already one of the most long-lasting roofs available. Galvanized steel improves on their natural longevity as the coating serves as an extra barrier against the elements.
Post time: Nov-22-2022