Deep-Dek^® Composite Floor Deck

Improve cost efficiency and performance in multi-story buildings

Create impressive clear spans, shallow floors, and dramatic looks

Our longest-spanning composite floor solution capable of reaching 36 feet with slabs as shallow as 7 inches, Deep-Dek® Composite steel floor deck makes wide open interior spaces possible for steel construction. The deep-ribbed steel deck profile creates a dramatic aesthetic while providing tensile strength to the composite slab. Deep-Dek® Composite features patented side-lap connections to achieve its composite bond with light- or regular-weight concrete toppings.

View Technical Details

Download Brochure

New Millennium Long-span composite brochure cover

Deep-Dek^® Composite 4.5

Deep-Dek^® Composite 6.0

Deep-Dek^® Composite 7.5

Use in combination with any support method
Meets serviceability demands for fire, vibration and sound control, and MEP integration, etc.
Fast, safe, and cost-effective installation with optional panelized methods
High acoustical performance options for STC and IIC between occupied spaces or NRC within the space

Versa-Dek® Composite

Versa-Dek® CompositeThe integrated liner panels convert the deep-fluted appearance of Deep-Dek® to a smooth aesthetic with subtle shadow lines. Available with or without acoustical options.

View Technical Details