This is the Quadrib panel

The Quadrib^TM panel is a profile that bridges the gap between old and new. It has 4 major ribs that are reminiscent of an older style but the sharp and clean lines bring it back to the modern day. Small bends in-between the major ribs provide more stability while also eliminating oil canning, a common problem with other modern styles like standing seam.  Exclusively designed and manufacted here at Walls, another one-of-a-kind option that will make your exterior stand out amongst your neighbours. Available in premium, heavy duty 26 gauge steel, offering multiple finishes including textured, smooth and copper
penny. Up to 20' lenghts.

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