1. Zirconium dioxide is a mineral that exists in nature in the form of baddeleyite. After the medical zirconia is cleaned and processed, a small amount of alpha ray residue remains in the zirconium, and its penetration depth is very small only 60 microns.
2. High density and strength.
(1) 1.5 times stronger than EMPRESS II.
(2) The strength is more than 60% higher than that of INCERAM alumina.
(3) Unique crack resistance and tough curing properties after cracking.
(4) More than 6 porcelain bridges can be made, which solves the problem that the all-ceramic system cannot be used as a long bridge.
3. The natural feeling of tooth color and the unobtrusive crown margin are also the benefits of using zirconia all-ceramic restorations. Especially for patients with high aesthetic requirements, the advantages of natural color are even more important, because this makes the restoration and healthy teeth seamless and indistinguishable.
4. Did you know? If the dentures in your mouth are metal-containing porcelain crowns, they may be affected or even removed when you need a cranial X-ray, CT or MRI. Non-metallic zirconia does not block X-rays, as long as the zirconia porcelain teeth are inserted, when head X-rays, CT, and MRI are needed in the future, there is no need to remove the dentures, saving a lot of trouble.
5. Zirconium dioxide is an excellent high-tech biological material. Good biocompatibility, superior to various metal alloys including gold. Zirconium dioxide has no irritation or allergic reaction to the gums, so it is very suitable for use in the oral cavity, avoiding the allergy, irritation, corrosion, and other adverse reactions caused by metal in the oral cavity.
6. Compared with other all-ceramic restoration materials, the strength of zirconia material allows doctors to achieve extremely high strength without excessive grinding of the patient's real teeth. Among them, Vita all-ceramic plus yttrium plus stabilized zirconia is also called ceramic steel.
7. The quality of zirconia porcelain teeth is very high. It is said that the high quality is not only because of its materials and expensive equipment, but also because it is made using state-of-the-art computer-aided design, laser scanning, and then grinding under computer program control.
