Products / Metal Sales 2.5" Corrugated

Metal Sales Manufacturing's exposed-fastened, low-profile corrugated roof panel with ribs on 2-2/3-inch centers, 21-1/3-inch roof coverage and a 1/2-inch rib height. Standard in 29 and 26 gauge (31, 30, 24 and 22 gauge optional) with MS Colorfast45, acrylic-coated Galvalume or bare galvanized finishes, at a minimum roof slope of 3:12 over open framing or solid substrate. The condensed technical reference lists UL 2218 Class 4 impact resistance, a UL 790 Class A fire rating per building code, UL 263 per assembly, Texas windstorm evaluation RC-159, Florida approval FL14645.1 and ICC-ES report ESR-2385, and states that its testing and approvals do not apply to 30 or 31 gauge.