Covermax is an angular trapezoidal profile with box crests and valleys suitable for roofing and wall cladding. It is especially targeted at domestic and light industrial / commercial applications where the goal is economy and aesthetics. Covermax has 4 troughs and 5 ribs. The valley (trough) is wider than the crest (rib) and stiffened using three 21mm wide strips. Covermax can be factory cranked into curves of minimum 400mm radius to enhance its use and aesthetic properties.