Structural Decking offers a simplified method of roof construction by dispensing with the need for purlins. The liner sheet is used to span the structural frame of the building resulting in fewer components and giving clean, uncluttered lines to the interior of the roof structure. Use of structural decking can also stiffen the structure and act as a bracing if required.

Acoustic properties can be designed into the system, thereby engineering sound absorption and transmission characteristics.

Structural decks will span up to 10m, dependent on the design load, and once in place provide a strong, walkable surface for the rest of the roofing works.