LYSAGHT SPANDEK® is a contemporary looking trapezoidal profile, which is ideal where a stronger, bolder modern corrugated appearance is required. Originally designed for the commercial sector, SPANDEK® is finding increasing popularity in contemporary home design.Key Information:Application: Roofing and wallingBase Metal Thickness: 0.42/0.48mmEffective Cover Width: 700mmRib Height: 24mmMinimum Pitch: 3 degress (1:20)