Galvanised steel on which a layer of primer is applied and then painted with the desired RAL colour
civil and industrial buildings, tinsmithing, roofing, cladding.
Pre-painted galvanised steel is nothing more than galvanised steel on which a layer of primer is applied, (first layer of paint, also called primer, which serves as a basis for final applications). It is then painted with the desired RAL colour. In this case, the characteristics of the galvanised steel are enriched from the product quality point of view, since the painting creates an additional barrier against corrosion. From an aesthetic point of view the wide range of colours available are able to satisfy even the most varied of customer needs, (see the following colour chart).