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Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Specifications
Brand Name :
LEOTECH
Model Number :
3D-PRO-ML
Certification :
CE
Place of Origin :
Chongqing, China
MOQ :
5 boxes
Price :
$36.00-86.00/boxes
Payment Terms :
T/T
Power Source :
Manual
Warranty :
1 Year
After-sale Service :
Online technical support
Shelf Life :
1 year
Quality Certification :
ce
Instrument classification :
Class II
Product Specification :
95 mm
Product Name :
3D-Pro-ML Dental Zirconia Block
Description
Multi-Gradient Dental Block (Enamel/Dentin), 5 Stacked Layers, 0 Cytotoxicity Certified

The Revolution in Gradient Zirconia Technology
Experience unprecedented biomimetic restorations with 3D-Pro-ML – the world's first truly intelligent 5-layer gradient zirconia. Meticulously engineered to replicate natural dentition, this innovative material transitions from 49% incisal translucency to 1200MPa dentin strength within a single block. Eliminate manual layering and staining while achieving perfect shade matching across Vita 16 and Ivoclar Bleach 4 color systems.

Nano-Layered Engineering


  1. Enamel Zone (25%)

    • 49% light diffusion | 900MPa edge stability

    • Mimics natural incisal luminosity

  2. Transition Matrix (40%)

    • Progressive translucency gradient (47%→43%)

    • Adaptive strength increase (900→1100MPa)

  3. Dentin Core (35%)

    • 42% opacity | 1200MPa load-bearing

    • Absorbs occlusal forces like natural molars

Material Science Innovation

Property 3D-Pro-ML Conventional ZrO₂
Crystal Structure 3Y-TZP/4Y-TZP/5Y-TZP hybrid Monophasic 3Y-TZP
Yttria Distribution Gradient concentration (4.5-8.0%) Uniform 3-5%
Aging Resistance <5% monoclinic phase 15-25% monoclinic phase
Biocompatibility 0-level cytotoxicity Variable cytotoxicity

Precision Manufacturing Process

Co-Pressing Technology

Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified

Technical Specifications

Parameter Specification Standard
Flexural Strength 800-1200 MPa (zone-specific) ISO 6872:2015
Translucency Gradient 42-49% (1.0mm thickness) 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 Window 1480-1510°C (1500°C optimal) Manufacturer Spec


Clinical Application Matrix

Indication Layer Utilization Technical Advantage
Anterior Veneers Enamel + Transition 1 0.3mm margin stability
Posterior Crowns Dentin + Transition 3 1200 HV10 wear resistance
3-Unit Bridges Full gradient optimization <0.02mm flexure at 250N load
Hybrid Abutments Dentin core 28% titanium masking


Shade Mastery System

20 Vita/Ivoclar Shades × 5 Functional Layers

  • Natural fluorescence matching

  • Chameleon effect for adjacent tooth harmony

  • No external staining required

Laboratory Efficiency Metrics

Workflow Stage 3D-Pro-ML Advantage Time/Cost Savings
Milling Zero interlayer delamination 18% faster
Sintering Uniform 20.1% shrinkage 100% warp-free
Finishing Mirror polish in 3 minutes Eliminates staining
Inventory Single-block solution 70% reduction

Zirconia Performance Spectrum

Model Layers Translucency Strength Clinical Applications
3D-Pro-ML 5 42-49% 800-1200 MPa Full spectrum restorations
MonoStrength 1 35% 1400 MPa Implant frameworks
HighTrans 1 48% 600 MPa Veneers only
Tri-Gradient 3 40-45% 1000 MPa Anterior crowns

Technical Protocol

Optimal Sintering Curve:

Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified

Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity CertifiedMulti-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified

Certifications: ISO 13356:2017 | FDA K213415 | CE 0498 | MDR Compliant
Shelf Life: 36 months (nitrogen-flushed UV-protected packaging)
Quality Commitment: Full material replacement guarantee

Composition:

  • ZrO₂ + HfO₂ + Y₂O₃ ≥99%

  • Al₂O₃ <0.15%

  • Radioactivity <0.1 Bq/g (below natural background)

Indications For Use

Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified



Sintering:
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified






Factory Display:
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified


Application:
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified


Exhibition:
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified


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Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified

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Product Detail
Brand Name :
LEOTECH
Model Number :
3D-PRO-ML
Certification :
CE
Place of Origin :
Chongqing, China
MOQ :
5 boxes
Price :
$36.00-86.00/boxes
Contact Supplier
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Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified
Multi-Gradient Dental Block ( Enamel / Dentin ) 5 Stacked Layers 0 Cytotoxicity Certified

Chongqing Leomed Technology Co., Ltd.

Verified Supplier
1 Years
chongqing, chongqing
Since 2019
Business Type :
Manufacturer, Trading Company
Main Products :
3D Multilayer Zirconia, SHT Multilayer Zirconia, ST Multilayer Zirconia
Total Annual :
1000000-1500000
Employee Number :
100~150
Certification Level :
Verified Supplier
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