Sandwich panels with aluminium sheet facing have lesser weight, enhanced resistance to corrosion compared with panels faced with galvanized steel, therefore they are recommended for construction of industrial and other facilities, where protection from aggressive environment is necessary. Aluminium sheets are better protected from corrosion than the ones made of galvanized steel, however, they are less resistant to intensive thermal effect. Thus, such panels are not suitable for some applications.
At the customer's request these panels can be covered with an additional protective polymeric coating of a required color in order to enhance their resistance to corrosion even more - Polyester, Pural, PVF2. You can choose a coating of any existingRAL color.
Moreover, at the customer’s option a unique decorative coating can be applied on the panels with aluminium facing. In such a case delivery of even small batches is possible.
Learn more about advantages of our sandwich wall panels