The flat-pan profile and 1.5"-deep seam on the Flexospan Standing Seam 1.5 Series roof panel makes it ideal for highly architectural projects which have varying heights and transitions, and for projects over decking or wood and felt substrate. Stiffening ribs are standard but are removable upon specific request.FSS 1.5 Load Table
Roofing and Siding Panels: Flexospan