CEM I 52.5 N

Portland cement without additional constituents manufactured only from Portland cement clinker, gypsum or its anhydrite.
This cement cures rapidly with high initial strength – at least 20 MPa after curing for two days in standard conditions. Strength of the sample after 28-day curing in standard conditions – at least 52.5 MPa.

This cement type is sold in export markets, most frequently used in the manufacturing of reinforced concrete constructions and elements, paving units and other elements requiring increased strength in the initial curing period.
Cement contains hexavalent chromium (Cr6+) ions reducing matter with functions gradually declining after 4 months.

Declaration of application properties

Stability certificate of application properties