Why do we recommend zirconium crowns to our patients? Zirconium crowns have quickly become the preferred material for dental crowns. Zirconium is a very strong substance that can endure wear and tear of everyday use. When looking at Zirconium crowns from an aesthetic point it is clear and very similar to a natural tooth and reflects light the same way. This may be important if your new crowns are on the front of your mouth and it is particularly relevant in cases where the crown will be seen next to the natural teeth. Porcelain is the conventional material used for the new crowns however, Full porcelain can chip or break. This is overcome by making the crowns from the metal, in this case metal zirconia, then merge the porcelain on the outside. Zirconia metal gives the strength while the porcelain gives the appearance of a normal tooth. Zirconium crowns allow light to pass as a normal tooth would and that gives a natural look, unlike other metal cores that are block the light. Zirconium crowns won’t corrode and the normal black gum line that you can see around a porcelain fused metal crown, won’t happen because of the strong ceramic material used. The normal too hot/cold sensations you can feel with other crowns does not normally occur because of the lack of electrical conductivity. So if you need a crown or bridge, why not get zirconium? Come in for your consultation!
Posted on: Tue, 30 Sep 2014 02:04:34 +0000
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