Basic Information
Departments
Dental Department
Nature
Specialized Instrument
Specification
10/12/14/16/18/20/22/25mm
Product Description
SHT-C Zirconia Blocks
Dimensions: 98mm, 95mm, 92x75mm
Translucency: 47% | Strength: ≥800MPa
Thickness: 10mm - 25mm
- High quality raw materials with excellent anti-aging performance
- Higher transmittance for superior aesthetic effects
- Ideal for high-requirement aesthetic restorations
Technical Specifications
| Physical Property |
Chemical Composition |
| Density after sintering |
≥6.08g/cm3 |
ZrO2 + HfO2 + Y2O3 |
≥99% |
| Fracture toughness |
≥5.0MPa.m1/2 |
Y2O3 |
7.0% - 7.8% |
| Hardness (Hv10) |
1250 |
Al2O3 |
< 0.15% |
| Sintering temperature |
1530°C |
Other oxides |
< 0.5% |
Available VITA Colors: A1, A2, A3, B1, B2
Zirconia Block Models Comparison
| Product Type |
Translucency |
Strength |
Color Range |
Sintering Temp |
| 4D-Pro Multilayer | 43%-49% | 600-1050MPa | 16 VITA+BL1-4 | 1500 |
| 3D-Pro Multilayer | 43%-49% | 600-1000MPa | 16 VITA+BL1-4 | 1500 |
| SHT | 47% | ≥900MPa | White | 1530 |
| SHT-C | 47% | ≥800MPa | A1-A3, B1-B2 | 1530 |
| SHT-ML | 47% | ≥800MPa | VITA Colors | 1530 |
| ST | 43% | ≥1200MPa | White | 1530 |
| ST-C | 43% | ≥1100MPa | 16 VITA | 1530 |
| HT | 39% | ≥1350MPa | White | 1530 |
Manufacturing Excellence
- Experience: Over 25 years in dental equipment manufacturing.
- Facility: 43,000 square meters factory with 600+ specialized facilities.
- Patents: 40 National Patents for innovative dental solutions.
- Global Reach: Products sold in over 110 countries worldwide.
- Logistics: 8000m² storage area for fast delivery and low MOQ.
Frequently Asked Questions
What is the main advantage of SHT-C Zirconia Blocks?
SHT-C provides a high translucency of 47% combined with a strength of ≥800MPa, making it ideal for dental restorations that require high aesthetic results and reliable durability.
What CAD/CAM systems are compatible with these blocks?
These blocks are available in 98mm (Open system), 95mm (Zirkonzahn system), and 92x75mm (Amann Girrbach system) specifications.
What is the recommended sintering temperature?
The optimal sintering temperature for SHT-C Zirconia blocks is 1530°C to ensure the best physical properties and translucency.
Are the blocks pre-colored?
Yes, the SHT-C series includes pre-colored blocks in VITA shades A1, A2, A3, B1, and B2, which helps streamline the laboratory workflow.
Do your products carry any quality certifications?
Yes, our products are CE certified and manufactured under strict ISO quality assurance systems to ensure precise and reliable performance.
What is the fracture toughness of this material?
The fracture toughness of our SHT-C material is ≥5.0MPa.m1/2, providing excellent resistance to cracking.