Portland Cement




Portland Cement CEM I 52.5 R

Otterbein Portland cement
CEM I 52.5 R according to EN 197-1 is produced by joint grinding of special Portland cement clinker and calcium sulfate as a solidification regulator.
Otterbein portland cement CEM I 52,5 R is characterized by extremely high early and final strengths. Due to its very high grinding fineness and reactivity, it has already achieved 70% of its total compressive strength after two days according to DIN EN 197-1.

It is therefore ideal for special areas of the construction industry, where shortest shut-down times, maximum greenhouse strengths and concrete pressure strengths are required.