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1.HT pre-colored dental zirconia blocks Introduction:
Our pre-colored dental zirconia blocks are designed to meet the high standards of restorative dentistry. With 1350 MPa high bending strength and 39% light transmission, they are suitable for single crown, bridge and full porcelain restorations. The products are factory matched with VITA 16 colors + BL1/BL2/BL3, with natural color, reducing the number of manual staining steps and greatly improving work efficiency.
2.HT pre-colored dental zirconia blocks prices
Depending on the thickness of the product, our product prices range from $24.6 to $63.9，This price is our retail price. If you are a wholesaler or bulk purchaser, our price is very competitive. Welcome to learn more.
3.Chemical composition of HT pre-colored dental zirconia blocks
| Composition | Content |
| Zirconia and stabilizers (ZrO₂ + Y₂O₃ + HfO₂ + Al₂O₃) | ≥ 99.0% |
| Yttrium oxide (Y₂O₃) | 4.0% – 10.0% |
| Hafnium oxide (HfO₂) | ≤ 5% |
| Aluminum oxide (Al₂O₃) | ≤ 0.1% |
| Other oxides (Fe₂O₃, Er₂O₃, MnO) | ≤ 0.9% |
4.Applications of HT pre-colored dental zirconia blocks：
Our pre-colored dental zirconia blocks are suitable for:
Full crowns and bridges
Anterior restorations requiring high clarity
Posterior restorations requiring high strength
Implant-supported crowns and bridges
5.Sintering curve of HT pre-colored dental zirconia blocks
| Sintering step | Start Temperature(℃) | End Temperature(℃) | Time(Min) | Rate(℃/Min) |
| Step 1 | 20 | 300 | 70 | 4 |
| Step 2 | 300 | 1000 | 175 | 4 |
| Step 3 | 1000 | 1530 | 177 | 3 |
| Step 4 | 1530 | 1530 | 120 | 0 |
| Step 5 | 1530 | 800 | 146 | -5 |
| Step 6 | 800 | natural cooling 20 | / | / |
6.Why choose us?
1. Stable performance
High strength and high translucency, meeting a wide range of clinical needs from wear-resistant restorations for posterior teeth to aesthetic restorations for anterior teeth. The material is dense, resistant to aging, and not easy to be chipped.
2. Natural color
Comprehensively cover the commonly used VITA color scale, with additional bleaching white, which fits the mainstream aesthetics of the market and enhances the naturalness and sense of hierarchy of the restorations.
3. Complete certification
The products meet the requirements of ISO 13485 quality management system, and some models have passed CE, FDA and other international certifications, and support the export of many countries.
4. Timely supply
Own factory, standardized inventory management, large orders are shipped within 7-15 days, customized size and packaging according to customer needs.
5. Service Support
Provide technical guidance, including sintering curves, restoration design recommendations, etc., to assist customers to quickly get started using, reduce the cost of trial and error.
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