Porcelain fused to metal crown a dental crown is a tooth shaped cap that is placed over a tooth to cover the tooth to restore its shape and size strength and improve its appearance.
Ceramic fused to metal crown.
However more wearing to the opposing teeth occurs with this crown type compared.
Porcelain fused to metal dental crowns require a greater amount of tooth reduction trimming than their all metal counterparts.
The entire crown has a metal layer underlying and porcelain ceramic on top of it.
The cerec crown that you mention is the brand name for a type of all ceramic crown.
Porcelain fused to metal dental crowns can be color matched to your adjacent teeth unlike the metallic crowns.
Permanent crown can be made from porcelain fused to metal or all porcelain.
While we do offer both porcelain fused to metal crowns by request only and all ceramic crowns at our dental practice in los algodones we prefer to use all ceramic porcelain crowns for many reasons.
For example metal crowns can be as thin as 1 5 mm on their chewing surface whereas pfm crowns need to be at least 2 mm thick.
They are a hybrid between porcelain and metal crowns.
Porcelain fused to metal crowns or pfm crowns can be referred to as full cast crowns which has porcelain fused on most or all parts of the tooth.
Posted in cosmetic dentistry dental crowns restorative dentistry.
If you are deciding what type of crown is best for you an all porcelain crown or a porcelain fused to metal crown this blog will help by describing and showing you these types of crowns and explaining their advantages.
A crown is not a crown is not a crown.