All ceramic Crown is a type of cosmetic crown which are made purely from reinforced ceramic/porcelain material. No other material is added or fused to it in contrast to other types of crowns such as the porcelain fused to metal variety and zirconia based porcelains. They are used especially in aesthetic cases due to excellent translusent property of porcelain providing perfect color match and natural aesthetic appearance. Main disadvantage of these crowns is that they are not suitable for bridge works due to their lower strenght than zirconia or metal porcelains.
All Ceramic Esthetic Crowns