Classic Line is certified as EI, E and EW, providing integrity and insulation. Furthermore, it could be certified as REI, providing the ability of a construction element to preserve its mechanical characteristics and the relevant load capacity during a normal fire. Featuring up to 44dB and fire resistance range from 15 to 120 minutes. Classic Line could be installed in spaces such us airports, hospitals, offices, chemical manufactures, but also in ships and boatyards (corrosion resistance class C4). Classic Line products can be painted in any RAL, Decoral, NCS colours or can be anodized.