Products / Metal Sales 3" Rib Series Roof Panels

Metal Sales Manufacturing's exposed, direct-fastened metal roof panels with a 3-inch or 3-1/2-inch rib, sold as profiles T13, T13-A and T13-B (box rib) and T14 (trapezoidal rib) with 24- or 30-inch coverage. Offered in Galvalume (ASTM A792) or galvanized (ASTM A653) steel or aluminum (ASTM B209), at a minimum roof slope of 1:12 over open framing or solid substrate. The specification data sheet lists UL 263 and UL 790 Class A fire resistance and UL 2218 Class 4 impact resistance.