Corrugated metal panels are grooved metal sheets which find their main application in roofing, cladding, and decking. They are robust, light weight, weather resistant and convenient. This system is relatively easy and quick to install: the panels are held together by means of exposed fasteners. The longevity factor is largely influenced by the thickness of the panel and the type of coating used. It is clear that the thicker the sheet is, the more durable properties it will demonstrate. As for the coating, normally polyester or acrylic coatings are applied, but there are also options for ceramic and epoxy ones. It is really striking that these coatings can reflect heat and clean themselves thanks to nanotechnology.
