Ultra Translucent Multilayer Zirconia

UT Multilayer-Ultra Translucent Multilayer Our ultra translucent Multilayer zirconia has the 4 layers. It includes the Enamel layer, Gradational Layer and dentin layer. This multilayer has top translucent, it can make the similar translucency like lithiu

Description

Model: UT-ML
Type: 4-Layer Ultra Translucent Multilayer Zirconia Block
Manufacturer: HONCHON SMILE
System Compatibility: Open system / Zirkonzahn / Amann Girrbach
Indication: For anterior & short-span posterior restorations

Product Description

UT Multilayer zirconia block features four-layer gradation — enamel, gradient, and dentin — designed to recreate the natural color transition of real teeth. With high translucency (49%) and a flexural strength of 650 MPa, it provides both esthetics and functional durability, closely mimicking lithium disilicate restorations.

Recommended Indications

Anterior restorations
Posterior restorations (up to 3–4 unit bridges)
Telescopic crowns
Inlays, onlays, partial crowns
Veneers, full-contour crowns

Key Features

Feature	Description
Translucency	49% ultratranslucent
Flexural Strength	650 MPa ISO 6872 Standard
Shading System	VITA 16 classic + Bleach BL1–BL4
Available Thickness	10 mm–30 mm (OD 98 mm)
Sintering Temperature	1500°C
Production Technology	Dry Pressing + Cold Isostatic Pressed
CAD/CAM Compatibility	100% compatible with all open systems

Chemical Composition

Components	Content (%)
ZrO₂ + HfO₂	86.3–94.2
Y₂O₃	5.8–9.7
Er₂O₃	< 2.0
Fe₂O₃	< 0.5
Al₂O₃	< 0.5
Other Oxides	< 0.5

Sintering curve

UT Multilayer Sintering Curve
Sintering step	Start Temperature(℃)	End Temperature(℃)	Time (Min)	Rate (℃/Min)
Step 1	20	300	70	4
Step 2	300	1000	175	4
Step 3	1000	1500	167	3
Step 4	1500	1500	120	0
Step 5	1500	800	140	-5
Step 6	800	natural cooling 20	/	/

Technical Parameters

Property	UT-ML Value
Flexural Strength	650 MPa According to ISO 13356
Fracture Toughness	> 3.5 MPa·m¹ᐟ² According to ISO 13356
Translucency	49%
Sintered Density	6.0 g/cm³
Chemical Solubility	< 100 μg/cm²
Shrinkage Factor	1.220–1.260 (±0.002)
Radioactivity	< 1.0 Bq·g⁻¹ (Uranium-238) According to ISO 6872
Thermal Expansion Coefficient	10.4 ± 0.5 × 10⁻⁶ K⁻¹ According to ISO 13356

Quality and Safety Standards

Uniform pigment distribution
No visible contamination or foreign matter
Complies with international dental ceramic standards
Suitable for patients of all ages & genders needing esthetic restorations
Contraindication: hypersensitivity to zirconia materials

Packaging & Ordering Info

Diameter: OD 98 MM/95 MM/92*75 MM
Thickness: 10 / 12 / 14 / 16 / 18 / 20 / 22 / 25 / 30 mm
Shades: VITA A1–D4, BL1–BL4
Custom sizes available upon request
Compatible with Zirkonzahn / Amann Girrbach / Open Systems

Customer feedback

Honchon factory real pictures

Our certifications

Contact Us

Email: info@honchon.com
WhatsApp13055185196
Website: www.honchon.com

DIVERSITY OF EXPLORATION

1. Wireless Freedom with Wi-Fi 6

Move freely around the patient without being restricted by a scanner cable. Wi-Fi 6 connectivity supports wireless data transmission over distances of up to 20 meters under suitable conditions, providing greater flexibility for daily clinical workflows.

2. Fast Full-Arch Scanning

Capture a full dental arch in as little as 10 seconds under suitable scanning conditions. The HCE-IS-500 helps dental professionals acquire digital impressions efficiently and move smoothly to the next stage of the digital workflow.Actual scanning time may vary depending on the clinical case, scanning technique, and operating conditions.

3. Dual-Battery Design for Continuous Workflow

The HCE-IS-500 includes two removable batteries, each supporting extended operation. Swap batteries when needed to reduce downtime and maintain a smoother scanning workflow.

4. AI-Assisted Scanning for Cleaner Data

Intelligent scanning algorithms help identify and filter unwanted soft-tissue data, such as interference from the tongue and oral mucosa. This supports cleaner 3D models and may reduce the need for manual data cleanup.