priti® multidisc ZrO₂ Multi Translucent PLUS (5Y/4Y-TZP)
pritidenta® GmbH
High-strength and variably translucent zirconium dioxide disc combining advantages of 4Y (Extra Translucent with very high strength) and 5Y (High Translucent with optimum translucency) in one blank. Features a multi-layer structure with graduated translucency from >45% at the cervical area to >49% at the incisal area, with strength >800 MPa across the whole blank and >1,150 MPa in the lower layer. Suitable for all indications including highly esthetic monolithic crowns, partial crowns, fully anatomical crowns, bridges with up to 14 units, inlays, onlays, veneers, abutments, and frameworks. Available in all 16 VITA classic shades and 3 Bleach shades. Veneering is possible with any ceramic material compatible with the CTE (10.5 ± 0.5) ·10⁻⁶ · K⁻¹ of ZrO₂. Rapid sintering with a total time of approx. 4 hours; approved for restorations with up to 3 units.
Product Information
| Manufacturer | pritidenta® GmbH |
|---|---|
| Cte | (10.5 ± 0.5) ·10⁻⁶ · K⁻¹ |
| Material | Zirconium dioxide Type II, Class 5 according to DIN EN ISO 6872 |
| Composition | 5Y/4Y-TZP (multi-layer) |
| Indications | Monolithic crowns, partial crowns, fully anatomical crowns, bridges (up to 14 units), inlays, onlays, veneers, abutments, frameworks |
| Blank Diameter | 98.5 mm |
| Sintering Time | approx. 4 hours (rapid sintering) |
| Layer Structure | Lower layer 4Y-TZP (35%, 7 mm) / Interlayer 1 5Y/4Y-TZP (15%, 3 mm) / Interlayer 2 5Y/4Y-TZP (15%, 3 mm) / Interlayer 3 5Y/4Y-TZP (15%, 3 mm) / Upper layer 5Y-TZP (20%, 4 mm) |
| Max Bridge Span | up to 14 units |
| Available Shades | 16 VITA classic colours + 3 Bleach shades |
| Available Heights | 14 mm, 16 mm, 18 mm, 20 mm, 25 mm |
| Translucency Incisal | > 49% |
| Translucency Cervical | > 45% |
| Translucency Gradient | > 45% to > 49% |
| Flexural Strength Lower Layer | > 1,150 MPa (4Y-TZP, 35%, 7 mm) |
| Flexural Strength Upper Layer | > 800 MPa (5Y-TZP, 20%, 4 mm) |
| Flexural Strength Typical Mean | ≥ 1,100 MPa |
