SHT ZIRCONIA
Santa Barbara SRL · #28783 · source
Zirconia material component (ZrO2+HfO2+Y2O3) with high purity (≥99%) used for dental applications. Features excellent mechanical and biocompatibility properties including high flexural strength, low cytotoxicity, and minimal radioactivity.
Product Information
| Manufacturer | Santa Barbara SRL |
|---|---|
| Color | White |
| Weight | Lightweight and durable |
| Appearance | Natural tooth looking |
| Application | Suitable for anterior bridges |
| Cytotoxicity | Livello 0 |
| Translucency | 46% |
| Radioactivity | <0.1 Bq·g−1 |
| Cte (25 500°c) | 10.5 ±0.05 |
| Biocompatibility | Biocompatible |
| Flexural strength | 1000 Mpa |
| Light Transmittance | <46% |
| Thermal Conductivity | Low thermal conductivity |
| Sintering Temperature | 1500-1550°C (recommended 1530) |
| Density After Sintering | 6.08 ±0.01 g·cm−3 |
| Density Before Sintering | 3.15 ±0.05 g·cm−3 |
| Chemical Composition Y2o3 | 7.0%-7.8% |
| Chemical Composition Al2o3 | <0.15% |
| Flexural Strength After Sintering | 1000-1200 Mpa |
| Chemical Composition Altri Ossidi | <0.15% |
| Chemical Solubility After Sintering | <100 µg·cm−2 |
| Chemical Composition Zro2+hfo2+y2o3 | ≥99% |
| Aging Surface Monoclinic Phase Content | <15% |
