Single-component grout based on special cements, selected aggregates, resins, fluidizing and anti-shrinkage additives, synthetic fibers. The mix is featured by an excellent fluidity, suitable for restoring and reinforcing reinforced concrete and cements with complex geometry by pouring in forms, with very good compacting even without vibration. Thickness up to 2 cm. For higher thickness, it is recommended to add grain size aggregates suitable for the relevant intervention, in a percentage from 20% to 40% of the product weight. After the hardening, the grout features high mechanical resistance and high resistance to carbonation. It is conform to the European Norm EN 1504-3, class R4CC.