Metal Line 89/613 skirting board is available in anodized or white-painted aluminum with a characteristic boxy, minimal design. The 1/2" (13 mm) thickness means that it sits over the edge of the floor covering perfectly and hides the gap needed for floating floors to expand. Metal Line 89/613 also includes special pieces for use as internal and external angles, or end caps, and can be fixed to walls by using a suitable adhesive.