Because, a new generation off very strong porcelain materials for fabricating crowns, veneers and inlays helped to advance dentistry in many ways. Alse, the previous generation of metal restorations would require aggressive reduction of the tooth to allow enough thickness material to provide strength and retention. Cement, the substance used to attach the restoration to the tooth , would provide a simple adhesion , similar to the...
Inlays and Onlays longevity. For instance, Inlays and Onlays or indirect fillings are knows as a well-fitting, stronger, longer lasting solution to tooth damage. Unlike other restoration techniques such as composite resin or metal fillings, Inlays and Onlays do not weaken the tooth structure, but actually strengthens it. After the procedure, the tooth can bear up to 50 to 75 percent more chewing force.
Gold and Porcelain Onlays in Dentistry. Dr. Kopel speaks about how dentists restore a damaged tooth using gold and porcelain inlays and onlays. Why porcelain material is better than gold.
Ceramic Inlays and Onlays. For instance, they are chosen for aesthetic reasons. They are preferred to the traditional amalgam filling. In other words, many people choose to replace their fillings with the natural colored inlays and onlays.