Multilayer dental zirconia for nature smile teeth

Multilayer Dental Zirconia for a Natural Smile

With the increasing popularity of zirconia materials, aesthetic zirconia ceramics are highly favored by individuals. However, challenges remain in the coloring process of zirconia, making it difficult to achieve the shade gradient of natural teeth, even with multiple preparation steps. This often results in uneven coloring and insufficient translucency.

To address these issues and achieve perfect restorations, Dentsma has successfully launched multilayer Wieland dental zirconia blanks through continuous innovation. These blanks are unique in terms of their natural shade and fine structure, eliminating the need for additional coloring. The shade gradient closely mimics the dynamic reduction in color from the cervical to the incisal part of natural teeth.

As a result, efficiency and natural translucency are significantly enhanced. Ultimately, the restorations can present six-layer gradient colors directly after the sintering procedure.

Dental professionals and technicians seeking versatile multilayer dental zirconia blocks can find comprehensive information and selection options on this page.

There are stardard Vita 16 shade avaiable !

What is the dental zirconia disc available 

Wieland | Sirona | Vhf | Amann girrbach | Roland | Zirkonzahn etc most popularity dental
cad cam system compatiable

Application

Crown √
Bridge √
3-4 units bridge √
5-6 units bridge √
Bridges over 7 units √
Cantilever bridge √
Inlay bridge √
Maryland bridge √
Telescopic crown √
Personalized abutment √

Products features

—–good aging resistance and biocompatibility;
—–Six layers color natural transition;
—–Fluent line top aesthetic effect;
—–Compatible: OPEN CAD/CAM system,Zirkonzahn,Amann girrbach also available;
—–Bending Strength: 1000MPA

Stardard reference

Y2O3 5.3wt%
Al2O3 0.25wt%
SiO2 ≤0.02wt%
Fe2O3 ≤0.02wt%
Na2O ≤0.02wt%
aging properties monoclinic phase <25%
chemical solubility ≤200ug.cm2
Density ≥6.08g/cm2
Flexural Strength: 1200Mpa
Flacture toughness: 5Mpam0.5
Hardness(Hv10)+2: 1250