We are now on the path to reducing our embodied carbon for our Structural Steel offerings with our LEC range, Lower Embodied Carbon variations of our standard products. High performance, profiled, galvanised steel floor decking for use in the construction of composite floor slabs. The profile may also be used as a permanent shuttering. Multideck 50: High performance, 50mm ‘dovetail rib profile’, re-entrant composite flooring solution offering the maximum robustness available from a composite slab. Multideck 60: 60mm trapezoidal profile offering unpropped spans up to 4.7m. Multideck 80: High performance, trapezoidal composite flooring system. . Multideck 146 : Longspan composite flooring solution of choice from Kingspan Structural Products.