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Custom Zirconia Post & CoreBestoDental Custom Zirconia Post & Core restorations are individually designed according to the morphology of the prepared root canal, ensuring precise adaptation, stable internal support, and reliable performance for all-ceramic restorative systems. Our customized design improves fit control and long-term structural support.
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Anterior Zirconia Post & CoreOur Anterior Zirconia Post & Core is intended to be strong in terms of the internal support it delivers for anterior restorations while at the same time being excellent in terms of biocompatibility and esthetics. It provides good fracture resistance and retentive properties with predictable restorative results in endodontically treated teeth.
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Posterior Zirconia Post & CoreBestoDental produces Posterior Zirconia Post & Core restorations designed to reinforce structurally compromised posterior teeth with high-strength, metal-free support. It provides reliable fracture resistance and stable retention to ensure durable long-term performance under posterior occlusal forces.
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Implant-Supported Zirconia CoreOur Implant-Supported Zirconia Core is designed to provide a strong, stable foundation for implant-supported prosthetic restorations with excellent biocompatibility and precision fit. It ensures reliable structural support and long-term stability for both single and multi-unit implant cases.
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Zirconia Post & Core
Zirconia Post & Core
Bestodental’s zirconia post & core offers full customization to ensure precise adaptation to the prefabricated post space—enhancing clinical efficiency and restorative success.
- Made from high-quality zirconia with excellent biocompatibility.
- High strength and toughness—resistant to fracture under pressure.
- Aesthetic and tooth-colored, blending naturally with surrounding dentition.
- Metal-free design helps avoid allergic reactions and soft tissue irritation.
Clinical & Technical Information
From deep within damaged teeth, strength returns when light meets zirconia’s quiet resilience. A single piece forms inside the root, shaped by digital accuracy rather than guesswork. Where old methods crack or fade, this holds firm – matching natural tones without apology. Built slice by precise slice, it adapts where fit matters most. Support comes steady, not forced, letting crowns above sit true over time.
1. Indications
Our Zirconia Post & Core systems are Suitable For:
- Endodontically treated teeth with extensive coronal structure loss
- Teeth requiring post-retained core build-up prior to crown restoration
- Anterior teeth requiring high esthetic, metal-free restorations
- Cases where metal post systems are contraindicated due to esthetic concerns
- Severely broken-down teeth with insufficient coronal tooth structure for direct crown support
- Single-unit crown restorations requiring internal reinforcement after root canal treatment
- Patients with high esthetic demands in the anterior (smile) zone
2. Technical Specifications
| Technical Parameter | Specification |
| Material Type | High-strength yttria-stabilized zirconia (Y-TZP) |
| Restoration Type | Custom endodontic post and core system |
| Product Variants | Custom Zirconia Post & Core / Anterior Zirconia Post & Core / Posterior Zirconia Post & Core / Implant-Supported Zirconia Core |
| Manufacturing Method | Precision CAD/CAM milling based on digital or conventional impressions |
| Canal Adaptation | Patient-specific custom design based on root canal morphology for optimized fit and retention |
| Post Design Type | Tapered or anatomically adapted post design depending on canal anatomy and restorative requirements |
| Core Structure | Monolithic zirconia core integrated with post or designed as unified post-core structure |
| Restoration Compatibility | Compatible with all-ceramic crowns, PFZ crowns, and full ceramic restorative systems |
| Flexural Strength | High-strength zirconia (approximately 900–1200 MPa depending on material grade) |
| Fracture Resistance | High resistance to functional occlusal loads with optimized stress distribution |
| Bonding Protocol | Resin cement bonding recommended with appropriate surface treatment (air abrasion + primer system) |
| Esthetic Performance | Metal-free tooth-colored restoration with excellent esthetic integration in anterior zones |
| Radiopacity | Radiopaque material allowing clear post-treatment radiographic evaluation |
| Fit Accuracy | High-precision CAD/CAM adaptation to root canal anatomy |
| Digital Workflow Compatibility | Compatible with STL files, exocad, 3Shape, and open dental CAD systems |
| Indicated Tooth Type | Mainly anterior teeth; selected premolar and posterior cases depending on clinical indication |
| Surface Finish | Polished zirconia surface for improved biocompatibility and reduced friction |
| Case Turnaround Time | 2–5 working days depending on customization level and case complexity |
3. Aesthetics
1) Metal-Free Esthetic Integration
With zirconia post and core, there is no metal showing through. Gray tones do not appear near the gum line. This helps it blend smoothly where appearance matters most.
2) High Translucency Compatibility
Because zirconia blends so well, the match with all-ceramic crowns feels natural. Light moves through both materials in a similar way, creating balance without effort.
3) Gingival Color Stability
Over years, the gum line stays natural looking because white zirconia avoids darkening often caused by metals. Stability comes from its non-reactive framework that resists aging effects common in oral environments.
4) Anatomical Crown Support
A shape built just for this job holds the crown right where it needs to be. Because of that fit, the outer form lines up cleanly at the gumline. This setup guides how the restoration comes out of the tissue. With everything aligned, the finished look follows natural curves more closely.
Order FAQs
1. What information is required to submit a Zirconia Post & Core case?
Please provide the patient name, tooth number, post space preparation details, intraoral scan files or impressions, endodontic treatment status, and any crown restoration plans or material preferences.
2. Do you accept digital scan files for post & core cases?
Yes. We accept STL files and digital impressions from major intraoral scanners and CAD/CAM systems. Clear post space scanning or laboratory model scans are required for accurate fabrication.
3. What tooth types are suitable for Zirconia Post & Core?
Zirconia Post & Core is a standardized post core material that is typically indicated for anterior and premolar teeth which have adequate root structure after endodontic treatment.
4. How long does it usually take?
Some Zirconia Post & Core jobs wrap up in about three to five workdays – timing shifts if the case gets tricky or needs tweaks in the digital layout.
5. Can you match the post & core design with the final crown?
Yes. We can design the post & core in coordination with the planned crown restoration to ensure optimal emergence profile, retention, and long-term stability.
6. Do you offer custom and prefabricated post & core options?
We primarily provide custom-designed Zirconia Post & Core restorations. Prefabricated options may be supported depending on case requirements and clinical workflow.
7. Can Zirconia Post and Core Work for High Aesthetic Restorations?
True. The zirconia post and core skips metal entirely, showing a natural shade instead. Because of its color, it works well up front where teeth matter most. Grayish tints from metal show through gums – this avoids that problem completely.
8. Can you fabricate one-piece post & core structures?
Yes. One-piece zirconia post & core designs are available and are often recommended for simplified structure and improved structural integrity in suitable cases.
9. What records are recommended for accurate fabrication?
We recommend providing detailed post space depth, canal shape information, periapical radiographs, STL scans or impressions, and final crown design preferences if available.
10. How do you ensure accuracy of fit in the root canal?
Each case is digitally designed based on anatomical data and undergoes internal verification before milling to ensure optimal adaptation and reduce chairside adjustments.
11. Can Zirconia Post & Core be used under all ceramic crowns?
Yes. Zirconia Post & Core is fully compatible with all-ceramic crowns, including zirconia crowns and lithium disilicate (E.max) restorations.
