Widedeck is an angular trapezoidal fluted sheet and is similar in appearance to IBR profiled sheeting. The difference being the cover width of the sheet, and the depth of the flutes. Widedeck sheeting has a cover width of 760mm and the depth of the flutes on Widedeck is 28,5mm. The Widedeck profile has a bigger cover width than IBR, resulting in a saving on material.