The Future of Gradient Zirconia: Precision-Layered for Natural Perfection
Discover 3D-Pro-ML – the groundbreaking 5-layer gradient zirconia that replicates nature's blueprint in a single block. Engineered with patented co-pressing technology, this revolutionary material transitions seamlessly from 49% incisal translucency to 1200MPa dentin strength, delivering unprecedented biomimetic aesthetics without manual layering. Achieve perfect Vita/Ivoclar shade matching while eliminating material inventory complexity.
Biomimetic Layer Engineering
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Enamel Layer (25%)
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Transition Matrix (40%)
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Dentin Core (35%)
Scientific Innovation
| Property | 3D-Pro-ML | Conventional ZrO₂ | Advantage |
| Crystal Structure | Hybrid 3Y/4Y/5Y-TZP | Monophasic 3Y-TZP | 38% better aging resistance |
| Yttria Gradient | 4.5-8.0% concentration | Fixed 3-5% | Precise zone optimization |
| Monoclinic Phase | <5% after aging | 15-25% | 5× longevity |
| Radioactivity | <0.1 Bq/g | Up to 0.5 Bq/g | Safer clinical use |
Application Mastery
▶️ Anterior Excellence
▶️ Posterior Performance
▶️ Full-Arch Solutions
Precision Manufacturing
Co-Pressing Process Flow:
Technical Specifications
| Parameter | Specification | Standard |
| Flexural Strength | 800-1200 MPa (zone-optimized) | ISO 6872:2015 |
| Translucency Gradient | 42-49% (1.0mm) | DIN 5033-9 |
| Fracture Toughness | 5.0-6.5 MPa·m¹/² | ASTM E399 |
| Sintered Density | 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 |
Workflow Revolution
Stage 1: Intelligent Milling
Stage 2: Precision Sintering
Stage 3: Effortless Finishing
Clinical Validation
3-Year Study (n=3,500 restorations)
| Metric | 3D-Pro-ML | Industry Average |
| Margin Integrity | 99.2% | 92.1% |
| Shade Matching | 98.4% | 86.7% |
| Remake Rate | 0.6% | 5.8% |
| Patient Satisfaction | 97.8% | 89.3% |
Zirconia Selection Guide
| Model | Layers | Strength | Translucency | Best For |
| 3D-Pro-ML | 5 | 800-1200 MPa | 42-49% | Full-arch aesthetics |
| MonoStrength | 1 | 1400 MPa | 30% | Implant bars |
| UltraTrans | 1 | 600 MPa | 48% | Veneers only |
| Biogradient | 3 | 1000 MPa | 40-45% | Anterior crowns |
Laboratory Efficiency Gains
| Metric | Improvement | Annual Savings* |
| Milling Time | 18% faster | $9,200 |
| Material Waste | 67% less | $14,500 |
| Remake Costs | 89% less | $38,000 |
| *Based on medium lab processing 400 discs/year |
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Technical Support
24/7 Material Science Hotline
Digital Integration
Frequently Asked Questions
Q: Minimum thickness for anterior crowns?
A: 0.5mm with full enamel layer preservation
Q: Compatible with which staining systems?
A: None required - inherent Vita/Ivoclar shades
Q: Optimal sintering parameters?
A: 1500°C with 90-120 min hold, ≤2°C/min cooling below 800°C
Certifications: ISO 13356:2017 | FDA K213655 | CE 0501 | MDR Compliant
Composition: ZrO₂+HfO₂+Y₂O₃ ≥99% | Al₂O₃ <0.15%
Shelf Life: 36 months (nitrogen-flushed UV-block packaging)
Critical Notes:
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Maintain minimum 0.3mm layer thickness during milling
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Use diamond burs ≥100μm grit
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Avoid rapid cooling below 800°C
Indications For Use
