Zirconia Crowns
The dental zirconia is zirconium dioxide (ZrO2), which is a powdered form of zirconium. Since the 1990s, zirconia is used for endodontic posts and implants. (Endodontic submit helps you keep your restorations and fillings as properly as crowns.)
Zirconia crowns are the strongest dental crowns. They are made of zirconium, which is a silicate invented by means of a German chemist called M. H. Klaproth in 1789. Since the 1960s, zirconia has a range of scientific uses. It is extremely durable and one hundred percent biocompatible, zirconia is used for various prosthesis in surgical procedures of hip, finger and ear.
Types of zirconia
Solid zirconia
- As the title suggests solid zirconia is more challenging in contrast to the high translucent zirconia. It can stand up to chewing forces as properly as bruxism forces better.
- Solid zirconia additionally suits root canal dealt with teeth, through imparting more desirable assist to vulnerable teeth.
- As it’s opaque, it’s extra suitable for posterior/ again teeth.
High translucent zirconia
- This is a type of zirconia which offers you top-quality appears that precisely resemble your natural teeth. It is extra ideal for anterior/ front teeth.
- Though it is most suitable in looks, its strength is greater than PFM/ Porcelain Fused to Metal bridges.
- If you want massive orthodontic treatment to correct the alignment of your teeth, your dentist may now not opt for excessive translucent zirconia.