Procera® Alumina
- Indications
- Advantages
- Disadvantages
- Materials
- Process
- Anterior crowns
- Posterior crowns
- Bridges up to 4 units, not cantilever, only one pontic, 50mm max
- Two layers for true-to-nature esthetics
- Alumina sub-structure
- Optimized color and clarity
- Good translucency
- Since 1991
- Limited flexural strength
- Sub-Structure: Sintered Alumina
- 600 MPa Flexural Strength
- Core translucency= 0.87 @ 0.3 mm thick
- Overlay Material: Procera AllCeram
- 120 MPa Flexural Strength
- Sub-Structure: Model work Scanned, Milled (in Sweden) and Sintered
- Overlay: Hand stack and oven fire porcelain
