A composite system using steel deck and concrete is achieved by adding mechanical embossments to the web of the deck. In this system, the steel deck provides the tensile reinforcement while the concrete carries the compression loads. The use of CD-156 can eliminate forming and rebar in a concrete floor system resulting in reduced labour and material costs. CD-156 has a 1 1/2” deep ribs 6” on center and is available in a variety of gauges and finished to suit your needs.


