LEWIS Metal Deck are the original rolled dovetailed steel sheets. Ideal for shuttering and reinforcing thin lightweight concrete floors on wooden, steel or other bearing constructions.

LEWIS Metal Deck are the original rolled dovetailed steel sheets. Ideal for shuttering and reinforcing thin lightweight concrete floors on wooden, steel or other bearing constructions. The unique S-shaped geometry of the LEWIS Metal Deck secures a high pouring load and bearing capacity of the floor.

LEWIS® metal decking solutions can be used in a varied range of projects from renovation and conversions to traditional new build, timber frame, off-site system building, modular building systems and mezzanine floors.

The LEWIS Metal Deck can be easily cut to size, both in width and length, with an angle grinder with a steel cutting disc. Cut-outs can be made with the same tool or with a jigsaw.

LEWIS floors are widely applicable in new build construction and renovation. In addition to the standard steel thickness of 0.5 mm, the LEWIS Metal Deck are also supplied in 0.7 mm. LEWIS Metal Deck are used for floor thicknesses from 36 mm.

LEWIS® CDM rubber granulate MTA-5 is used. Full details on the various the supporting structure and party walls. Avoid any potential for “sound bridging” by wrapping all pipes

LEWIS Metal Deck creates a floor construction that meets fire resistance requirements. A fire resistance of 60 to 120 minutes can be realised without a problem. LEWIS Metal Deck is also often applied for fire-resistant floors in lightweight steel constructions (steel framing systems).

The LEWIS Steelframe Concrete Floor (SCF) is a patented self-supporting floor system with hollow spaces for installations.

LEWIS® Metal Decking solutions are used in a range of applications including renovations and conversions, traditional new build, timber frame, steel frame and other off-site building systems, ICF and modular construction and mezzanine floors.

Metal Deck As part of a joisted floor construction LEWIS® Deck provides a first class solution for acoustics, fire protection and underfloor heating systems.