1. Product Introduction
Changsha Honchon Technology Co., Ltd. offers high-quality 4D Pro multilayer zirconia blocks Honchon Smile's "4D PRO" zirconia material achieves a gradual transition in light transmittance and color from the incisal edge to the cervical area by layering powders with varying Y2O3 content. This process effectively simulates the natural color gradient and transparency of teeth, resulting in a highly realistic appearance. Bionic multilayered zirconia materials represent a significant advancement in modern dental restorative materials, combining material science, digital technology, and aesthetic principles to meet the dual requirements of functionality and aesthetics in clinical applications.
Product Standards and Certifications:
ISO 13485: Certification, ensuring compliance with international medical device standards.
CE certification: complies with European health, safety, and environmental protection standards.
FDA registration complies with US Food and Drug Administration regulations.
2.Physical parameters
· Color: vita 16 colors + BL1/BL2/BL3/BL4
· One-piece block
· Sintered density... 6.0g/cm³
· Flexural strength... 750MPA to 1200MPA
· Light transmittance: 43% to 57%
· Sintering temperature... 1500℃
Available sizes for the 4D Pro Multilayer Zirconia Disc:
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Opening system
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Amann-Girrbach system
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ZirkonZahn system
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98*10mm
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89*71*10mm
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95*10mm
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98*12mm
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89*71*12mm
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95*12mm
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98*14mm
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89*71*14mm
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95*14mm
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98*16mm
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89*71*16mm
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95*16mm
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98*18mm
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89*71*18mm
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95*18mm
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98*20mm
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89*71*20mm
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95*20mm
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98*22mm
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89*71*22mm
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95*22mm
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98*25mm
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89*71*25mm
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95*25mm
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3.Application scenarios
The 4D Pro Multilayer Zirconia Blocks are ideal for use in dental laboratories and clinics for various types of restorations, including:
Full-Contour Crowns: Perfect for both anterior and posterior teeth, providing a natural and aesthetic finish.
Bridges: Suitable for multi-unit bridges, ensuring strength and longevity.
Veneers: Offers high translucency and color gradation, ideal for aesthetic dental veneers.
Inlays and Onlays: Reliable material for durable and precise restorations.
Implant-Supported Restorations: Compatible with various implant systems, providing stability and biocompatibility.
Case Study:
One of our key clients, a leading dental laboratory in Europe, reported a 30% increase in client satisfaction after switching to 4D Pro Multilayer Zirconia Blocks for full-contour crowns. The natural aesthetic and ease of milling resulted in quicker turnaround times and fewer adjustments needed post-sintering.
4. Quality Control and Manufacturing Process
Manufacturing Process:
Raw Material Selection: Only high-purity zirconia powder from trusted suppliers is used.
Cold Isostatic Pressing: Ensures uniform density and strength across the block.
Pre-Sintering: Maintains dimensional stability and reduces shrinkage during the final sintering process.
Multilayer Technology: Utilizes a proprietary layering technique to create a natural color transition from dentin to enamel, mimicking the appearance of natural teeth.
Quality Control Measures:
Rigorous Testing: Every batch undergoes flexural strength and translucency testing to ensure consistency.
Third-Party Quality Assurance: Independent testing labs validate our products against international standards.
In-House Inspections: Continuous monitoring during production, including dimensional accuracy checks and surface quality assessments.
Quality Reports:
Available upon request, including detailed third-party inspection results and internal quality assurance documents.
5.Key Features:
Natural Transition: 4D Pro blocks change color and transparency gradually from base to tip, mimicking the look of natural teeth. This transition makes restorations better, without the need for additional hand-staining, and more realistic in appearance.
High Strength and Durability: These materials are very strong and can withstand the stress of daily use, making them suitable for long-term restorations. Advanced zirconium oxide materials ensure the toughness of the restoration and prevent fracture.
Good Transparency: 4D Pro multi-layer zirconium oxide blocks have excellent transparency and are suitable for restorations with high aesthetic requirements. This transparency and natural color transition combine to make the restoration closer to the patient's natural teeth.
Multiple Uses: These blocks are suitable for a variety of dental restoration procedures, including single crowns, bridges, inlays, veneers, etc. Their versatility makes them a reliable choice in dental work.
Precise Machining: These materials are suitable for use with 5-axis dental milling machines, ensuring that restorations are precisely and efficiently machined. Compatible with advanced milling technology, it ensures consistency and accuracy of each restoration.
6. Supply Chain and Delivery Capability
Production and Delivery Capability:
Monthly Production: 60,000 pieces can be produced per month to ensure a stable supply.
Inventory Management: Real-time inventory tracking to minimize delivery time and prevent out-of-stocks.
Delivery Time: Standard delivery time is 2-3 business days, expedited options are available.
Global Logistics and Distribution:
Shipping Partners: We work with leading global logistics providers to ensure timely and safe delivery around the world, supporting multiple modes of shipment.
Customs and Import Assistance: Full support for international shipments, including customs clearance and documentation.
