The conglomerates: Mortars, grouts, gunites, plasters etc., should be added with the specific multifunctional additive powder thixotropising, shrink-resistant mortar, with high chemical and mechanical performance, Fluid Tix by AZICHEM srl, for a dose range of 12 - 15% of the weight of the cement used (minimum 350 kg/m3 of conglomerate).