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DD cube ONE® – High Translucent Plus (4Y-TZP)
high strength – cubic zirconia system
DD cube ONE® – the first cubic zirconia with unique break protection factor. The multi-indicative ceramic combines translucency and robustness to enable highly aesthetic full contour restorations and more.
Through a newly developed material composition (4Y-TZP) and optimised manufacturing processes, a hybrid micro-structure is set in the ceramic. The crystal structure of DD cube ONE® has a perfect ratio between cubic and tetragonal zirconium oxide particles.
The defined amount and controlled size of the cubic crystals reduce the refraction index and increases the translucency. The dominant, smaller, tetragonal crystals increase the stability.
The perfect balance between mechanical robustness and translucency.
ALL indications with ONE zirconia.
Perfect suitable for:
-
High aesthetic monolithic crowns and bridges
-
Especially for monolithic anterior restorations
-
Cut back (one layer)
-
High aesthetic veneering
DD cube ONE® for open systems Ø 98,5 mm
| Art. no. | Height (mm) |
|---|---|
| G820 | 10 |
| G822 | 14 |
| G824 | 18 |
| G825 | 20 |
| G826 | 25 |
Indications
Consult instructions for use
Physical specifications
| Characteristic | Unit | Value |
|---|---|---|
| CTE (25 – 500°C) |
[10-6 K-1] |
~ 10.8 |
| Chem. solubility | [µm/cm2] | ≤ 15.3 |
| Fracture toughness (KIC) | [MPa√m] | >10 |
| Flexural strength* |
[MPa] |
1200 ± 150 |
*measured according to DIN EN ISO 6872
Chemical composition [wt.%]
|
ZrO₂ + HfO₂+Y₂O₃ |
≥ 99.0 |
|
Y₂O₃ |
< 8 |
|
Al₂O₃ |
< 0.15 |
|
Other oxides |
< 1.0 |
Brochures
