DCP’S High-performance steel fibers with hooked ends for concrete reinforcement under the name “ST Fiber Type I“ were used to enhance the slab’s mechanical properties and reduce plastic shrinkage cracking and crack propagation.

Despite the high standards in the manufacturing of beams, columns, reinforced concrete panels, etc., Castello encountered problems with small holes and pores on the surface of the elements, as well as minor areas of honeycombed