Sand-cement mixture suitable for mortar.

摘要

A mixture suitable for special building mortars, particularly for floors, bricklaying and/or pointing work, which mixture comprises at least a sand and a cement fraction, wherein the sand fraction is composed of a quantity (35 per cent) of river sand and a quantity (65 per cent) of crushed sand obtained by mechanical size reduction from natural stone such as limestone, granite, marble or the like, so making it possible to increase the bending/tensile strength without detracting from the workability.