Celtra is the new generation of high strength glass ceramics, zirconia reinforced lithium silicate – ZLS. Celtra Press is an all-ceramic system for the creation of
Benefits
The material option delivering the highest level of aesthetics mimicking natural teeth.
Time and money saving properties
Exceptional flow and strength increases confidence in complex case designs.
Doing more with less inventory
Celtra Ceram is a low-fusing, leucite-reinforced feldspathic ceramic capable of veneering Celtra Press, conventional lithium silicate and zirconia frameworks.
Celtra Press Investment is especially developed for Celtra Press. The combination of exceptional flow coupled with a low reactivity investment eliminates conventional processing steps and yields more precise pressings resulting in better fitting restorations.
The material option delivering the highest level of aesthetics mimicking natural teeth.
"The processing characteristics of the material are sensational: Its excellent flow properties simplify the process and help save time. Sprueing is greatly simplified, as only a single sprue is needed, and there is only a minimal reaction layer when using the new Celtra Press investment, resulting in a very smooth surface. Rapid heating and extremely precise expansion control provide an excellent fit. In short: Significantly higher productivity in the lab."
Markus Stork | Stork Zahntechnik | Braunschweig, Germany
"I have full confidence in Celtra Press because it offers significantly more strength – more than 500 MPa – than any otherwise comparable material. After dynamical ageing, high fracture load were obtained, as chewing simulations has showed by University Regensburg and Heidelberg."
Dr. Mischa Krebs | Alzey, Germany
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Sources:
1 3-point flexural strength: Inhouse measurement Dentsply Sirona; Flexural strength testing: Justus-Liebig-University Giessen, Germany
2 VITA, VITA classical A1–D4, and 3D-MASTER are registered trademarks of VITA Zahnfabrik H. Rauter GmbH & Co. KG.
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