Versatile Zirconia Support Fast and Regular Sintering
Featuring a meticulously balanced multilayer gradient structure, this versatile disc allows technicians to fabricate restorations ranging from single units to full-arch cases using a single puck.
For single crowns and bridges up to 3 units, the material supports rapid sintering cycles in as short as two hours while maintaining exceptional strength and aesthetics. When processing larger spans—including 4 to 6 units and 7+ unit bridges—conventional sintering protocols are utilized to guarantee maximum structural precision and reliability. This dual-sintering capability significantly reduces overall production time and operational costs for busy milling centers.
By combining high-speed sintering with full-span versatility, Fast-sintering Zirconia ensures faster delivery without compromising quality. It represents the ultimate balance of translucency, flexural strength, and processing efficiency required for modern CAD/CAM restorative workflows.
Clinical Applications
- Single Units & Bridges (1–3 Units): Fully compatible with ultra-fast 2-hour sintering protocols, perfect for rapid lab turnarounds and high-volume daily production.
- Medium-Span Restorations (4–6 Units): Processed via conventional sintering cycles to maintain margin fidelity and stress-free structural stability.
- Long-Span & Full-Arch Restorations (7+ Units): Processed via controlled long-span conventional sintering to guarantee peak flexural strength and long-term durability across complex cases.
Sintering Data
| Parameter | 2-Hour Fast Cycle (1–3 Units) | Conventional (4–6 Units) | Conventional (7+ Units) |
|---|---|---|---|
| Start Temp | 20°C | 20°C | 20°C |
| Phase 1 Heating | 52°C/min→1200°C | 5°C/min→900°C | 5°C/min→900°C |
| Holding Time 1 | — | 30 min | 20 min |
| Phase 2 Heating | 6°C/min→1550°C | 3°C/min→1500°C | 2°C/min→1500°C |
| Holding Time 2 | 30 min | 120 min | 120 min |
| Cooling Rate | 55°C/min→900°C | 8°C/min→300°C | 3°C/min→900°C then 7°C/min→200°C |
| Total Time | 131 min (~2.1 hours) | 690 min (~11.5 hours) | 985 min (~16.4 hours) |
Technical Highlights for Dental Technicians
- Rapid Thermal Resistance: Formulated to withstand steep heating rates up to 52° without thermal shock or micro-cracking.
- Gradient Strength & Translucency: Seamless multi-layer transition delivering up to 1100 MPa strength at the cervical zone and 57% translucency at the incisal edge.
- Inventory Efficiency: Consolidates single crowns, short bridges, and full-arch cases into one universal disc inventory.
- Reduced Operational Costs: Shortens furnace running times and lowers energy consumption on daily single-unit production runs.
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