METAL FREE CROWN & BRIDGES
Metal free crowns are a highly aesthetic type of restoration made entirely of porcelain or zirconium. They can mimic natural features of a tooth, transmitting light like natural teeth. Unable to differentiate between natural teeth and metal-free crowns. Metal-free crowns combine superior quality with longevity.
In the case of metal-free crowns the removal of dental material is much less severe. For e.g.inorder to make a metal ceramic crown, 1-1,5 mm of dental material must be removed, while in the case of metal-free crowns only 0,3-1 mm of dental material needs to be removed.In most cases metal free ceramic crowns are made of zirconium or lithium disilicate ceramic.