ZIRCONIO ST WHITE
Santa Barbara SRL · #26725 · source
Santa Barbara DentalSuper Translucent White Zirconiais the high-strength, high-translucency monolayer solution for excellent natural-looking results. It is supplied in white and can be colored as required, providing a variety of operative solutions. The high flexural strength (1200 MPa) enables safe and durable restorations suitable for all types of processing. Compatible with the entire Santa Barbara Dental fleet • Color: White • Flexural Strength 1200Mpa • Translucency 43% • Natural tooth looking • Lightweight and durable • Biocompatible • Low thermal conductivity • Suitable for crowns and posterior bridges Chemical Composition
Components
ZrO2+HfO2+Y2O3 ≥99%
Y2O3 4.5%-6.0%
Al2O3 <0.15%
Altri ossidi <0.15%
Physical Properties
Properties
Density before sintering (g·cm−3) 3.15 ±0.05
Density after sintering (g·cm−3) 6.09 ±0.01
CTE (25-500°C) 10.5 ±0.05
Flexural strength after sintering (Mpa) 1200
Aging surface monoclinic phase content <15%
Light Transmittance 43%
Chemical solubility after sintering (µg·cm−2) <100
Cytotoxicity Livello 0
Radioactivity (Bq·g−1) <0.1
Sintering Temperature (recommended 1530) 1500 -1550
Informations produit
| Fabricant | Santa Barbara SRL |
|---|---|
| Couleur | Blanc |
| Poids | 350 g |
| Cytotoxicity | Livello 0 |
| Translucidité | 43% |
| Misure Cialde | ∅98×10, ∅98×12, ∅98×14, ∅98×16, ∅98×18, ∅98×20, ∅98×25, ∅98×22 |
| Radioactivity | <0.1 Bq·g−1 |
| Cte (25 500°c) | 10.5 ±0.05 |
| Résistance à la flexion | 1200 Mpa |
| Light Transmittance | 43% |
| Sintering Temperature | 1500 -1550 (recommended 1530) |
| Density After Sintering | 6.09 ±0.01 g·cm−3 |
| Density Before Sintering | 3.15 ±0.05 g·cm−3 |
| Chemical Composition Y2o3 | 4.5%-6.0% |
| Chemical Composition Al2o3 | <0.15% |
| Chemical Composition Altri Ossidi | <0.15% |
| Chemical Composition Zro2+hfo2+y2o3 | ≥99% |
| Chemical Solubility After Sintering | <100 µg·cm−2 |
| Aging Surface Monoclinic Phase Content | <15% |
