4D PRO Multilayer Zirconia Block for 98mm Open System
| Color | A1,A2,A3,A3.5,A4,B1,B2,B3,B4,C1,C2,C3,C4,D2,D3,D4,OM1,OM2,OM3 |
| Flexural Strength | 700-1200MPa(Av.) |
| Material Adaptation System | 98mm |
| Sintered Density | 6.07±0.03 g/cm³ |
| Sintering Temperature | 1500 °C |
| Thickness | 10mm, 12mm, 14mm, 16mm, 18mm 20mm, 22mm, 25mm |
| Translucency | 57%-43% |
| Vickers Hardness (HV10) | 1200 HV |
- Product Code: 4D-Pro-Multilayer-Zirconia-98mm-Open
- Availability: In Stock
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$87.50
Available Options
Ultra-High Translucency 8-Layer Zirconia for All Open CAD/CAM Machines
Order 5+ discs and save up to 15%. Contact us for bulk pricing.
4D PRO Multilayer Zirconia Block for 98mm Open CAD/CAM Systems
The 4D PRO Multilayer Zirconia Block in the universal 98mm open system format brings ultra-premium dental zirconia technology to the widest range of CAD/CAM milling machines. With 8-layer gradient technology and translucency reaching up to 60%, the 4D PRO sets a new standard for aesthetic dental restorations across all major open-system platforms.
Ultra-High Translucency Technology
The 4D PRO achieves translucency up to 60% with 800-1150 MPa flexural strength, making it the premium choice for cases demanding the highest aesthetic standards. The 8-layer gradient structure provides the most natural color and opacity transitions available, producing restorations virtually indistinguishable from natural dentition.
Universal Machine Compatibility
The 98mm open format ensures seamless compatibility with:
- Roland DWX-50, DWX-51D, DWX-52D, DWX-52DC
- VHF K5, K5+, S1, S2, Z4
- IMES ICORE CORiTEC series
- UP3D, XTCERA, Dentium, and 20+ other brands
Shade Options
- 16 VITA Classic Shades — full A1-D4 coverage
- 11 Natural Shades — organic tooth color
- 3 Bleached Shades — bright white options
Clinical Applications
- Premium anterior crowns and veneers
- Aesthetic posterior crowns
- Multi-unit bridges up to 14 units
- Implant-supported restorations
- Full-arch rehabilitations
Technical Specifications
| Parameter | Value |
| Material | Yttria-Stabilized Zirconia (4Y-TZP / 5Y-TZP) |
| Flexural Strength | 800-1150 MPa |
| Translucency | Up to 60% |
| Layers | 8 Gradient Layers |
| Diameter | 98mm (Open System) |
| Thickness | 10-25mm |
| Sintering | 1450-1550°C |
Frequently Asked Questions
Which milling machines are compatible?
The 98mm 4D PRO is compatible with all standard open-system CAD/CAM machines including Roland DWX, VHF, IMES ICORE, UP3D, XTCERA, Dentium and many more. Any machine accepting 98mm discs will work.
When should I choose 4D PRO over 3D Plus?
Choose the 4D PRO when aesthetics are the top priority, especially for anterior restorations. The higher translucency (up to 60%) and 8-layer gradient create more natural results. For general all-round use, the 3D Plus offers excellent value.
What thickness options are available?
Available in 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, and 25mm thicknesses to suit various restoration needs.
For professional dental laboratory use only.
| Specifications | |
| Color | A1,A2,A3,A3.5,A4,B1,B2,B3,B4,C1,C2,C3,C4,D2,D3,D4,OM1,OM2,OM3 |
| Flexural Strength | 700-1200MPa(Av.) |
| Material Adaptation System | 98mm |
| Sintered Density | 6.07±0.03 g/cm³ |
| Sintering Temperature | 1500 °C |
| Thickness | 10mm, 12mm, 14mm, 16mm, 18mm 20mm, 22mm, 25mm |
| Translucency | 57%-43% |
| Vickers Hardness (HV10) | 1200 HV |

