The difference between zirconium crowns and porcelain crowns in cosmetic dentistry is a frequently questioned subject. We used photographs to try to convey the difference between the two veneers.
What Exactly Are Zirconium Crowns?
Zirconium is a white powdered metal that is derived mostly from the zircon mineral. It is a component with the hardness of copper but the weight of steel.
What Exactly Are Porcelain Crowns?
Porcelain crowns have metallic components in its architecture and are rapidly being phased out because to cosmetic issues.
What Is the Difference Between Zirconia and Porcelain Crowns?
Since zirconium crowns are made using advanced technological processes, their compatibility with teeth and gums is great. On the contrary, since porcelain crowns are traditionally made, there may be a margin of error in the aesthetic harmony of the porcelain tooth with the gums.
Since zirconium crowns do not include metallic components in their construction, the natural color of the gum does not fade over time; nevertheless, in the case of porcelain crowns, the gum grays with time owing to interactions between its metallic structure and the liquids of the mouth.
Porcelain crowns have an opaque and matte look because light transmission is nearly non-existent, while zirconium crowns enable light transmission, resulting in more color harmony. The colors are vivid and natural.
Zirconium has the benefit of dissolving minute cracks that form in the internal structure over time without requiring external treatment, while porcelain crowns do not.
Zirconium resists all pressure forces that may occur in the mouth, whether they are collisions of the mouth closure or when there is a strong jaw structure, but porcelain crowns can bend when exposed to mandibular stresses.
Adhering materials for zirconium crowns with teeth are among the most sophisticated technical items, and their bind to teeth is significantly stronger than that of porcelain crowns, while porcelain crown adhering materials are more conventional. Although zirconium crowns, like real teeth, may vary the form, design, and other aesthetic operations, porcelain crowns have less possibilities.