For decades, roof deck products, such as the ExSteel RD-156, have been used as the structural component of many flat, pitched, or arched roof systems. ExSteel deck products provide excellent diaphragm action, which provides lateral force distribution that reduces the bracing required in the structure. RD-156 has 1 1/2” deep ribs 6” on center and is available in a variety of different gauges and finishes to suit your needs.


