Non-metal dental crowns

The development in modern dentistry allowed for a complete work of fixed restoration to be done using ceramic materials, based on which non-metal crowns are made. The main advantage of non-metal crowns compared to metal-ceramic is their high bio-compatibility and excellent aesthetic performance bywhich they fully mimic visual characteristics of natural teeth. In addition, there is discoloration of the gingival margins with ceramic crowns as they do not have a metal base.