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Procera Tooth Preparation
For PROCERA restorations, a tooth preparation of the chamfer type is the optimum choice. The preparation design is analogous to the architecture of the natural tooth.
- Chamfer preparation is characterized by thinned margins and cutting with rounded inner angles and edges.
- To attain optimum adaptation, the occlusal surfaces of posterior teeth should have a relatively flat surface topography.
- When it comes to preparation depth, the veneering potential of Procera AllCeram permits a variation in preparation depth of between 0.8-1.5mm.
- For occlusal surfaces in general, and for Procera AllTitan in particular, the same reduction is recommended as dor metal ceramics, depending on the clinical situation.
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