Initially, Zirkonzahn® offered two different materials - Prettau® Zirkon for the restorations in the posterior region and multi-unit bridges and Prettau® Anterior® for restorations in the anterior region up to a maximum of 3-unit bridges.
In the meantime, industrially shaded materials are also available (Prettau® 2). Prettau® 2 will soon also be available without a color gradient. The flexural strength of this material is similar to that of the original Prettau® Zirconia, with a higher translucency. In order to obtain the most natural color gradient possible, these frameworks can also be customized before sintering. As with all zirconia frameworks, Prettau® Zirconia can also be customized by shading or ceramic veneering after sintering.
With Prettau® 3 Dispersive®, there is now a material from Zirkonzahn® that not only has a natural color gradient, but also a gradient in terms of flexural strength and translucency.