Zirconium dioxide dental material 4D Pro Multilayer

zirconiaCAD/CAMfor dental laboratories

Overview
Exceptional Nature Esthetics. Explore The Next Generation of Multi-layered Evolution.

Key Properties

• Super Strong: 700-1200 MPa
• Translucency: 57% - 43%
• Gradient: 15 Level

All-in-one Disc Design
This innovative zirconia material features a natural four-dimensional gradient of color, clarity, strength, and hardness and is designed as a prime choice for laboratories. 4D Pro Zirconia enhances the quality of all-ceramic dentures and provides an efficient, straightforward, and precise approach.

Features

• ALL-IN-ONE SOLUTION – Full range of indications can be addressed through the combination of high translucency and superior strength.
• EXCEPTIONAL AESTHETICS – Translucency gradually decreases from incisal edge to cervical area (57% - 43%), achieving realistic enamel translucency at the incisal edge while lower translucency at the cervical area masks underlying colors.
• SEAMLESS MULTI-LAYER STRUCTURE – 8 stacked layers and 15 gradient layers achieve a seamless color transition from the incisal edge to the cervical area for a natural tooth appearance.

Advanced Multilayer Technology
Yucera 4D Pro Zirconia is developed on the concept 'Natural as Real Teeth' to accurately and naturally express color and translucency. The translucency gradually decreases from the incisal edge to the cervical area (57% - 43%), while hardness and strength gradually increase from the incisal edge to the cervical area (700-1200 MPa).

• Enamel Layer: Lower hardness and strength at the incisal edge to prevent damage to opposing teeth and to achieve realistic enamel translucency.
• Middle Layer: Seamless transition in color, translucency, strength, and hardness from incisal to cervical for excellent aesthetic results.
• Cervical Layer: Higher hardness and strength at the cervical area for long-term durability without chipping or cracking; lower translucency masks underlying colors.

Versatility of Application Range
Exceptional design flexibility from veneers to full-arch restorations. Options include monolithic, cut-back, or framework designs depending on fabrication requirements.

• Half Arch
• Anterior Teeth
• Posterior Teeth
• Multi-Unit Bridge

Sintering Curve
Please follow Yucera's standard sintering procedure to achieve optimal results. The final sintering outcome is influenced by factors such as scan accuracy, CAD/CAM design, milling, staining, and try-in techniques.

• 1-5 UNIT
• 6-10 UNIT
• 11-14 UNIT

SHADE / THICKNESS SELECTION
4D Pro is a colored zirconia block used for all-ceramic dental prostheses. It requires no internal staining and can be fully sintered directly. Select the target shade and the correct disc thickness to achieve gradient aesthetic effects.
4D Pro | SHADE: A1, A2, A3, A3.5, A4, B1, B2, B3, B4, C1, C2, C3, C4, D2, D3, D4, OM1, OM2, OM3, BL1, BL2, BL3, BL4
Thickness (mm): 10, 12, 14, 16, 18, 20, 22, 25, 30, 35
Diameter (mm): 98, 95, 92*75

Caractéristiques / spécifications techniques

• Material type: Colored multilayer zirconia block for all-ceramic dental prostheses.
• No internal staining required; can be fully sintered directly.
• Mechanical properties: Strength/hardness gradient 700 - 1200 MPa (increasing from incisal to cervical).
• Optical properties: Translucency gradient 57% (incisal) to 43% (cervical).
• Layer structure: 8 stacked layers and 15 gradient layers for seamless color transition.
• Design options: Monolithic, cut-back, or framework; suitable for veneers, anterior, posterior, half-arch, multi-unit bridges, and full-arch restorations.
• Sintering: Follow Yucera standard sintering curves for 1–14 unit ranges; final results depend on scanning, CAD/CAM, milling, staining, and clinical try-in.