What does “Zirconia” mean?
Zirconia is a dental ceramic material based on zirconium oxide. It is used for crowns and bridges, among other restorations, and its strength and translucency vary with its composition and fabrication method.
Is it a metal or a ceramic?
Zirconium is a metallic element, but zirconia used in prostheses is an oxide ceramic. It is not classified as the same material as a metal alloy crown.
How do the types differ?
The ingredients that stabilize the crystal structure and the material composition affect light transmission and mechanical properties. Greater translucency does not mean a material is more suitable for every location.
How is the material selected?
Tooth location, chewing forces, the length and thickness of the prosthesis, and the required color are considered together. Even among zirconia products, the permitted restoration types and methods of fixation must be followed.
Frequently Asked Questions
Is zirconia unbreakable?
Even a high-strength material can fracture depending on its thickness, shape, and the forces applied. The material name alone cannot guarantee longevity or results.
Does it mean the same thing as ZERONATE?
Zirconia is a material category, while ZERONATE is the laminate veneer brand of TU Dental Clinic. Material names should be distinguished from brands and treatment categories.
Questions about zirconia
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
Which restorations is this material suitable for?
Explanation and evidenceThe requirements for front and back teeth, and for single crowns and bridges, are distinguished.
American Dental Association · Materials for Indirect Restorations - A choice suited to your condition
Which requirements for color and strength matter here?
Explanation and evidenceAlongside translucency, the required thickness and a structure capable of withstanding forces are considered.
American Dental Association · Materials for Indirect Restorations
