Lithium disilicate is pressed typically in a full contour state, cut back to display mammelons and then smash porcelains are layers over to display various levels of translucency.
A zirconia frame is designed to fit the prescribed teeth and then sintered. Dentin and enamel porcelain are then layers on top to give a natural tooth appearance.
A metal frame is cast or milled to fit the prepared tooth. An opaque is then added to block out the metal and become a bonding agent for the dentin and enamel porcelains to adhere to.
Gold is cast or milled to fit the prepared tooth. A gold crown can be fabricated as thin as .2mm and is therefore a historically preferred option for 2nd molars.
Zirconia has become a go to material for clinicians looking for strength. Depending on the levels of yitria or amount of translucency they can be both indestructible in the posterior and esthetic in the anterior.
Emax or Lisi Press can be fabricated full contour and then stained and glazed to achieve a highly esthetic finished product as well as supposition strength to a cut back and layer technique.
A removable, resin based, digitally designed biocompatible appliance intended to relieve temporomandibular joint pain and other effects of grinding the teeth.
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