Galvalume steel buildings

Galvalume steel is often so-called as a generic term referring to a metal product that consists of steel coil coated with a metal alloy made up of 45% zinc and 55% aluminum. It resembles galvanized steel except for the visible crystals that are smaller and closer together that give Galvalume a smoother appearance. There is a variation of it known as Galvalume Plus. It is only different in that it has a thin, clear coating of acrylic. This variety can be roll-formed while dry without the need to apply varnishing oil. It is easy to form and install. [...]