Products / R-Panel

The R-Panel is an exposed-fastener ribbed metal panel in the Drexel Metals DMC Wall Series, which Drexel Metals lists among its metal roof panels and describes as suited to walls and roofs. It gives 36 inches of nominal coverage (41 inches nominal including overlap) at a 1-1/4 inch rib height, with panel lengths up to 38 feet. Substrates are .032, .040 and .050 inch aluminum and 24 and 22 gauge steel. The data sheet lists ASTM E283, E331, E1592, E1646 and E1680 testing and a 35-year non-prorated finish warranty.