A
composite filling is a plastic and glass mixture that is
tooth-colored and is used to restore decayed teeth. It is ideal in
filling fractures, as it provides the durability and toughness needed
to endure pressure from the stress of constant chewing. Composite
fillings may be used for both front and back teeth, and are also more
aesthetically pleasing than amalgams.
Typically,
it takes a longer time to apply composite fillings compared to the
metal variety. After preparation, the dentist will lay the composite
in layers while hardening it with a specialized light. Afterwards,
the composite is shaped to fit the tooth. Finally, the composite is
polished to prevent any staining and early wear. Composite fillings
necessitate the cleaning of the tooth while the cavity is being
filled.