Misaligned. Porcelain veneers are non-porous (they will not stain), incredibly resilient, and kind (non-abrasive) to opposing teeth. When a veneer is firmly bonded to a sturdy substructure (like a tooth) it becomes very strong and durable.
A traditional veneer is essentially a conservative crown.
Rather than encompassing the entire tooth a cosmetic veneer covers the visible part of a tooth preserving a large amount of the natural tooth structure.
Veneers can straighten, lengthen, and whiten teeth to provide a beautiful smile and even create a more comfortable bite position.
For optimal results each veneered tooth must be shaped. This means a thin layer (approximately .5 mm) of the natural tooth structure is removed to allow space for veneer placement.
Комментариев нет:
Отправить комментарий