Bonding & Veneers
Bonding and veneers make your teeth look better by changing their colour, shape or spacing.
Bonding is a quick and painless way to repair chips in your teeth. Bonding uses a white plastic paste, called composite resin - a plastic that is semi-liquid at first, but that becomes hard and durable when cured with light.
This material can be tinted to match the colour of natural teeth and can also be contoured and shaped to resemble the missing part of a chipped tooth. It can be painted over a stained tooth, and it can make a fractured tooth look whole and perfect. Composite resin can even build up the size of teeth so gaps between them are reduced or eliminated.
Here's how bonding is done:
Step 1: Your dentist puts a mild chemical on your tooth to make it a little rough. This step helps the composite resin stick better to the enamel of your tooth.
Step 2: The composite resin is mixed and tinted to match the colour of your natural teeth.
Step 3: Your dentist puts the composite resin on your tooth in layers.
Step 4: A very bright light is used to harden (or cure) each layer of resin as it is put on your tooth.
Step 5: After the last layer of composite resin is hardened (or cured), your dentist shapes and polishes the resin so the finished tooth looks natural and smooth.
Veneers are very thin acrylic or porcelain shells that are attached to the front part of teeth. Like bonding, veneers can cover badly-stained teeth, chipped teeth, uneven teeth and large fillings.
Here's how veneers are done:
Step 1: On your first visit, your dentist may give you freezing (called a local anesthetic). He/she then removes part of the enamel from your teeth to make room for the veneers. Your dentist makes a mold (or an impression) of your teeth. The impression is sent to a dental lab, where your veneers are custom-made.
Step 2: On the next visit, your dentist puts a mild chemical on your teeth to make them a little rough. This helps the veneers stick to your teeth better.
Step 3: The veneers are then attached to your teeth one by one, using composite resin cement.