What distinguishes CeraSys™ from the other all ceramic systems and what is its composition?
CeraSys™ is based on a framework made from Zirconia (CeraBlock™) and feldspathic overlay porcelain, which has been specially designed to meet the requirements of the framework. The Zirconia ceramic is a tetragonal polycrystalline Zirconia partially stabilized with Yttria (admixture of approx. 3mol- %) (Y-TZP = Yttria Tetragonal Zirconia Polycristals), which extremely qualifies them for restorations in the anterior and posterior region. Compared to other Zirconia ceramics the CeraSys™ Zirconia frameworks can be dyed before sintering.