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Translucent Zirconia Blocks from HONCHON Ceramic Technology Co., Ltd. are engineered for superior aesthetics and performance in dental applications. Available in a variety of formulations—including HT, ST (Super Translucent), and UT—these blocks are designed for creating crowns, bridges, and veneers that closely mimic the natural translucency and color of teeth.
With advanced manufacturing processes, our zirconia blocks boast high flexural strength, excellent light transmittance, and outstanding durability. Ideal for both anterior and posterior restorations, they ensure reliable results and patient satisfaction. The pre-colored options eliminate the need for additional coloring processes, simplifying workflows for dental professionals. Trust HONCHON for high-quality dental solutions that meet your needs.
Product Overview
As a manufacturer of dental zirconia blanks compatible with open systems, Zirkon Zahn, and Amann Girrbach CAM machines, HONCHON has over 11 years of expertise in producing high-quality Translucent Zirconia Blocks and a variety of dental lab consumables, including PMMA, wax, PEEK, milling burs, and dental 3D scanners.
Product Specifications
We provide a diverse selection of dental zirconia blocks, each designed to meet specific needs:
| Item | HT-Plus | ST-Plus | SHT | STP-C | SHT-ML | UT-ML | 4D Pro Max |
|---|---|---|---|---|---|---|---|
| Flexural Strength (Mpa) | 1350 | 1200 | 1000 | 1100 | 1200 | 700 | 750-1200 |
| Transmittance (%) | 40 | 43 | 46 | 43 | 46 | 49 | 43-55 |
| Density (g/cm³) | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Vicker's Hardness (Mpa) | 1400 | 1300 | 1250 | 1350 | 1350 | 1000 | 1250 |
| Shrinkage Factor (%) | 19-22 | 19-22 | 19-22 | 19-22 | 19-22 | 19-22 | 19-22 |
Quality Assurance
We ensure that each zirconia block is meticulously crafted using the highest medical-grade zirconia raw materials. Our rigorous quality control system guarantees that every product meets our high standards.
- Certification: Our zirconia blocks have received CFDA certification.
- Purity: The yttrium-stabilized zirconia is over 99% pure, making it environmentally friendly and safe.
- Natural Color: Our unique ivory color closely mimics natural dentin, providing optimal saturation and translucency.
- Strength: Through our double pressing process (dry pressing and cold pressing), we achieve superior three-point bending strength that is uniform and stable.
- Light Transmittance: We utilize advanced techniques to control particle size, enhancing the light transmittance of our products.
- Pre-Firing Process: Our special pre-firing ensures moderate hardness, facilitating easy cutting without collapsing.
- Consistent Shrinkage: Our stringent production process controls guarantee stable and consistent shrinkage rates.
Recommended Indications for Translucent Zirconia Blocks
Product Qualification
Pre-Colored Discs
With our pre-colored discs, dental professionals can easily and reliably produce all 16 VITA A-D shades, as well as bleached shades. This process eliminates the need for immersion or coloring liquids, ensuring consistent aesthetic outcomes. We offer three different material options:
- HT Zr: Standard translucent zirconia suitable for crowns and bridges.
- ST Zr: Super translucent zirconia, ideal for crowns and bridges, particularly for full-contour applications.
- UT Zr: Super transparent zirconia designed for full-contour restorations of anterior teeth.
