C04B2111/00715

Finely ground portland cement clinker in a cementitious multi-component mortar system for use as an inorganic chemical fastening system

A cementitious multi-component mortar system contains finely ground Portland cement clinker with a grinding fineness in the range of from 6,000 to 12,000 cm.sup.2/g. The cementitious multi-component mortar system can be used as an inorganic chemical fastening system for anchoring elements in mineral substrates.