If you had a cavity in the past, you might remember the unsightly grey metal fillings dentists used to restore your tooth, you may even still have one or two in your mouth. Today, dentists rely on tooth-coloured composite resin material when filling a cavity for several reasons.
#1 Durability
One might think of metal as a more durable material than plastic composite; however, metal has its downfalls. For example, metal responds to constant temperature changes in the mouth by expanding and contracting, which causes it to pull away from your tooth over time, making it susceptible to bacteria and tooth decay again.
#2 Direct Bonding
Unlike metal fillings, your West Perth dentist can directly bond composite to your tooth. Why is this important? Direct bonding provides better durability and requires the removal of less of your tooth structure for placement, which preserves more of your natural tooth.
#3 Aesthetics
Dr Kinsella can blend and customize composite resin to match your natural tooth. This makes your filling invisible and preserves the natural aesthetics of your smile.
Do you need more information about tooth-coloured fillings in West Perth or other dental treatments? We invite you to call Dr Matthew Kinsella, General, Cosmetic & Implant Dentistry, to learn more.