Modern cements are often Portland cement or Portland cement blends, but industry also uses other cements:

1. Portland cement
2. Portland cement blend

Portland cement blends are often available as inter-ground mixtures from cement producers, but similar formulations are often also mixed from the ground components at the concrete mixing plant, Including:

Portland blast-furnace slag cement or Blast furnace cement

Portland-fly ash cement

Portland pozzolan cement

Portland silica fume cement

Masonry cements

Expansive cements

White blended cements

Very finely, ground cements

3. Other cements