Alutechbond aluminium composite panel consists of two aluminium sheets with a low-density polyethylene core and is used for interior and exterior building façades, decoration and advertising boards. It is produced single- or double-sided from 0.21, 0.30, 0.35, 0.40 and 0.50 mm sheets, 3,200 mm long and 1,000, 1,250, 1,500 and 2,000 mm wide; annual line capacity is 6,000,000 m². Besides the standard type, A2 non-combustible and B1-FR fire-retardant versions are available, usable from -50 °C to +80 °C with warranty options up to 20 years.