So, the first method of installation of a metal floor. Before starting laying a metal coating in the apartment, it is necessary to prepare the surface. The very first thing to do is to align the floor. The larger the area of the room in which the metal floor is laid, the less accordingly there will be seams. Because, metal plates are produced large sizes. The lower part of the sheet must be wiped with a wire brush. This is done so that the adhesion of metal layers with the floor is much stronger after they are glued to the floor surface. Excess glue should be removed from the metal coating. You can do this with the help of an ordinary napkin.