Holcim 4X is an ASTM C150 high performance Portland cement. It is specially formulated for ready mix concrete applications. It has high compressive strength, high workability and is compatible with commonly available admixtures.
Supplied in bulk, Holcim 4X is mainly used for high-rise buildings and vertical structures that require high-strength cement. It is ideal for construction that requires optimized concrete mix designs and fast construction cycles.