Crowns increase the structural efficiency for chewing and provide maximum protection for the tooth. Dental crowns can be fabricated with a diverse amount of materials such as gold, porcelain, porcelain fused to metal, zirconium and IPS E-max. The most recent type of material to manufacture dental crowns is Lithiumdisilicate and comes under the commercial name of IPS E-max press, shortly “E-max”.
E-max is absolutely metal free and resist better to porcelain chipping.
Crowns increase the structural efficiency for chewing and provide maximum protection for the tooth. Dental crowns can be fabricated with a diverse amount of materials such as gold, porcelain, porcelain fused to metal, zirconium and IPS E-max.
