An innovative new concrete slab technology developed by CCL and Bekaert combining all the benefits of CCL post-tensioning with the advantages of Dramix® steel fiber concrete reinforcement.

This new technology removes the need for traditional reinforcement which in turn speeds up construction and significantly reduces installation costs as fewer site operatives are required. SigmaSlab® optimises post-tensioning and Dramix® steel fibers to deliver an optimal cost-effective solution while providing better resistance to cracking and deflection, and a more durable and low-maintenance finish.

SigmaSlab® includes two solutions, SigmaSlab®-E for elevated slabs and SigmaSlab®-G for ground slabs.

Benefits of SigmaSlab®

Faster construction and faster field inspection

Reduced installation costs

Lower carbon footprint

Enhanced durability

Structural optimisation

Simpler detailing and shop drawings

Easier to accommodate last-minute changes

Better quality control

Flexible layout

Larger concrete pours with fewer joints


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