Natural Tooth Simulation Zirconia 3D Translucency / Color Gradient 1480-1510°C Sintering
Brand Name:LEOTECH
Certification:CE
Model Number:3D-PRO-ML
Minimum Order Quantity:5 boxes
Payment Terms:T/T
Place of Origin:Chongqing, China
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Verified Supplier
Location:
Chongqing Chongqing China
Address:
Room X1714, 3rd Floor, Building 4 No. 121, Yuzhou Road, Shiqiaopu Jiulongpo District Chongqing 400039 CHINA
Supplier`s last login times:
within 47 hours
Product Details
Company Profile
Product Details
Natural Tooth Simulation Zirconia, 3D Translucency/Color Gradient,
1480-1510°C Sintering
Precision-Layered Zirconia: The Ultimate Biomimetic Solution
Experience the future of dental restorations with 3D-Pro-ML – the
revolutionary 5-layer gradient zirconia that replicates natural
dentition in a single block. Seamlessly transitioning from 49% incisal translucency to 1200MPa dentin strength, this innovative material eliminates manual layering while
delivering unmatched aesthetic and functional performance. Perfect
for all crown and bridge applications with integrated Vita 16 and
Ivoclar Bleach 4 shade systems.
Natural Tooth Replication Technology
Enamel Zone (25%)
49% light diffusion | 900MPa edge stability
Mimics natural incisal halo effect
Transition Matrix (40%)
Progressive translucency gradient (47%→43%)
Strength transition (900→1100MPa)
Dentin Core (35%)
42% opacity | 1200MPa load-bearing
Superior crack resistance (6.5 MPa·m¹/²)
Advanced Material Science
| Property | 3D-Pro-ML | Conventional ZrO₂ |
|---|---|---|
| Crystal Composition | Hybrid 3Y/4Y/5Y-TZP | Monophasic 3Y-TZP |
| Yttria Gradient | 4.5-8.0% concentration | Fixed 3-5% |
| Aging Resistance | <5% monoclinic phase | 15-25% |
| Biocompatibility | 0-level cytotoxicity | Variable |
| Radioactivity | <0.1 Bq/g (natural) | Up to 0.5 Bq/g |
Manufacturing Excellence
Co-Pressing Process:
Technical Specifications
| Parameter | Specification | Standard |
|---|---|---|
| Flexural Strength | 800-1200 MPa | ISO 6872:2015 |
| Translucency Range | 42-49% (1.0mm) | DIN 5033-9 |
| Fracture Toughness | 5.0-6.5 MPa·m¹/² | ASTM E399 |
| Density (sintered) | 6.07±0.02 g/cm³ | ISO 18754 |
| CTE | (10.5±0.5)×10⁻⁶ K⁻¹ | ISO 9693 |
| Sintering Protocol | 1500°C/90-120 min | Manufacturer Spec |
Clinical Application Guide
| Indication | Optimal Layer Utilization | Technical Benefit |
|---|---|---|
| Anterior Veneers | Enamel + Transition 1 | 0.3mm margin integrity |
| Posterior Crowns | Dentin + Transition 3 | 1350 HV10 wear resistance |
| 3-Unit Bridges | Full gradient optimization | <0.01mm flexure at 250N |
| Implant Abutments | Dentin core | 28% titanium masking |
Workflow Efficiency
Stage 1: Milling
Zero interlayer separation at 45,000 RPM
25% faster than monolithic zirconia
Stage 2: Sintering
Uniform 20.1% shrinkage (±0.1%)
Warp-free for spans ≤50mm
Stage 3: Finishing
Achieve Ra 0.02μm in 2 minutes
No staining required
Clinical Validation Data
| Metric | 3D-Pro-ML | Industry Standard | Improvement |
|---|---|---|---|
| Margin Integrity (3yr) | 99.3% | 92.5% | +7.3% |
| Shade Matching | 98.7% | 87.1% | +11.6% |
| Remake Rate | 0.5% | 6.2% | -91% |
| Patient Satisfaction | 98.2% | 89.6% | +8.6% |
Material Selection Matrix
| Zirconia Type | Layers | Strength | Translucency | Best Application |
|---|---|---|---|---|
| 3D-Pro-ML | 5 | 800-1200 MPa | 42-49% | Full-arch restorations |
| MonoPro | 1 | 1400 MPa | 30% | Implant frameworks |
| UltraAesthetic | 1 | 600 MPa | 48% | Veneers |
| TriGradient | 3 | 1000 MPa | 40-45% | Anterior crowns |
Laboratory Economics
| Efficiency Metric | 3D-Pro-ML Advantage | Annual Savings* |
|---|---|---|
| Milling Time Reduction | 25% faster | $12,000 |
| Material Waste Reduction | 70% less | $18,500 |
| Remake Cost Reduction | 90% less | $45,000 |
| *Based on 500 discs/year production |
Technical Protocol
Optimal Processing:
Milling
Diamond burs ≥100μm grit
Minimum 0.3mm layer thickness
Sintering
1500°C with 90-120 min hold
≤2°C/min cooling below 800°C
Finishing
3-step dry polishing protocol
Frequently Asked Questions
Q: Minimum thickness for posterior crowns?
A: 0.7mm with dentin layer preservation
Q: Compatible with CAD software?
A: Full compatibility with 3Shape, exocad, DentalCAD
Q: Shelf life and storage?
A: 36 months in nitrogen-flushed UV-protected packaging
About Our Technology
Founded in 2010, our ISO 13485-certified facility combines German engineering with Japanese precision. Each 3D-Pro-ML disc undergoes:
32-point quality inspection
3D interferometric density verification
Lot-traceable manufacturing
Commitment to Excellence
Performance Guarantee: Material-related remake coverage
Global Support: 24/7 technical assistance in 8 languages
Sustainability: Carbon-neutral production since 2021
Indications For Use
Sintering:
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Exhibition:
Natural Tooth Simulation Zirconia 3D Translucency / Color Gradient 1480-1510°C Sintering
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