Zirconium Dioxide ZrO2 can be used in oral porcelain
Zirconium Dioxide ZrO2 is a kind of porcelain material, which is mainly used in the porcelain crowns of oral restoration. Some use Zirconium Dioxide ZrO2 for the restoration of the whole crown, but Zirconium Dioxide ZrO2 has poor permeability, and most of them are not used for anterior teeth. full crown restoration. One characteristic of Zirconium Dioxide ZrO2 is that it is relatively hard and wear-resistant, so it is easy to cause certain wear of the opposite teeth. It is often necessary to adjust the bite and perform a high degree of polishing on Zirconium Dioxide ZrO2 to avoid this situation.
Zirconium Dioxide ZrO2 is currently the most suitable material for oral porcelain crowns, because its color is white, it is close to the teeth, and it can withstand strong occlusal force. If it is used as a fixed porcelain bridge, it also has certain High mechanical strength, so it is the best choice for oral porcelain materials. But because of its high cost, many patients cannot afford it. It does not release metal ions by itself, does not cause any damage to the gums, and has very good biocompatibility.