Posts Tagged 'Cementation Techniques'

Cementation of Full-Contour Zirconia Restorations

A Spear Education article which discusses Cementation of Full-Contour Zirconia Restorations

The clinical procedures for cementation of zirconia restorations are similar to those used when cementing gold crowns. The primary resistance and retention form of the preparation is mainly responsible for the long-term success of the restoration. Because zirconia cementation uses a traditional cementation procedure, there are many material options.

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Veneer Try/Cementation

Clinical try-in.

Evaluate fit and esthetics.
-All veneers should be placed without bonding medium on teeth to assess the fit.
Contacts need to be carefully assessed to make sure one veneer does not prevent the seating of another.
Contacts are carefully adjusted with a fine diamond and high speed or flexible diamond disks.
Proximal contacts can be adjusted but occlusal adjustments are best done after final cementation.

Try in with K-Y jelly or glycerin as the trial adhesive. ...

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