Composite Fillings

Cavities and small fractures can cause much larger issues if left untreated. In the past, metal restorations called amalgam fillings (or silver fillings) served a need but left many teeth discolored and strained from the wedging effect of the metal. Today, tooth-colored composite resins blend into the tooth structure and are chemically bonded to the tooth providing a strong, permanent restoration.

Composites serve both functional and aesthetic roles, often at the same time. For example, a cavity invading the front of a tooth along the gum line may be visible in your smile line. By gently cleaning out the soft, discolored area and replacing it with a tooth-colored filling, the tooth is restored and looks better than ever.

Composites contain a mix of liquid resin embedded with finely ground glass particles. After being molded to the prepared tooth structure, a blue light applied directly to the composite hardens the filling material within seconds. Dr. Andy Trinh will conclude the procedure by shaping and polishing the tooth.

Totem Lake Dental in Kirkland, WA, only uses the finest materials to deliver long-lasting restorations. If you have any questions about our fillings, don't hesitate to contact our office.