Holcim Italia OPTÌMIO® XC4

OPTÌMIO® XC4 - Due to their physical properties, concretes manufactured to exposure class XC4 are recommended for the construction of structural elements such as foundations, walls, pillars and structures requiring high performance and compactness to withstand wet - dry cycles and for exposed elements in urban environments exposed to rainwater.‎ Suitable environments All environments that are characterised by wet - dry cycles.‎ Examples: - ordinary or prestressed reinforced concretes in contact with water, which do not belong to exposure class XC2 - outdoor concretes with surfaces subject to alternating wet and dry conditions - exposed Concrete in urban environments Pre-mixed structural concrete.‎