DD cubeX²® zirconia
"Je mehr Sie bestellen, desto mehr sparen Sie! Bestellen Sie ab 10 Zirkonoxid-Rohlingen und sichern Sie sich 30% Rabatt. Ab 25 Stück sind es bereits 35% und ab 50 Stück erhalten Sie sogar 40% (Wird im Warenkorb abgezogen)
Monochrome – 5Y white zirconia
Translucent like lithium disilicate but stable like zirconium oxide
DD cubeX² ® defines a new zirconium oxide standard. The cubic-tetragonal mixed structure combines high light transmission with excellent technical properties. The result is a biocompatible high-performance ceramic (Type II, Class 4) for bridges with up to three units, including molar restorations. The first choice for users with the highest demands on natural aesthetics and material safety.
DD cubeX² ® offers you increased translucency and safety based on an innovative powder concept in combination with coordinated industrial production.
Perfect for:
- Highly aesthetic crowns and bridges (up to 3 units)
- Especially front tooth restorations (bridges up to 3 units)
- Cut back (one layer)
- Highly aesthetic veneering work
Physical Properties
| Characteristic | Unit |
Value |
| CTE (25 – 500°C) | [10-6 K-1 ] | ~ 10.2 |
| Chemical solubility | [ μg /cm² ] | ≤ 2.9 |
| Fracture toughness (KIC) | [MPa√m] | 4.0 |
| Bending strength* | [MPa] | 700 ± 100 |
Chemical composition [wt.%]
| ZrO₂ + HfO₂ + Y₂O₃ | ≥ 99.0 |
|
Y₂O₃ |
≤ 10 |
|
Al₂O₃ |
≤ 0.01 |
| Other oxides | < 1 |