What is the method for bonding?
Bonding is a simple technique that involves moulding and shaping a putty-like substance onto the tooth and then curing it with ultraviolet light.
This very hard substance is contoured and polished until the desired finish is achieved. It requires much skill to match the colour and shape of the tooth exactly so it looks natural, but the results are remarkable.
Advantages
- Non-invasive procedure.
- Very versatile.
- Fast results.
- Relatively inexpensive.
- Reversible.
Disadvantages
- Can chip or stain.
- It cannot be used on very discoloured teeth.
Key Facts
- Number of appointments: Usually one.
- Duration of treatment: Varies according to the number of teeth being treated. Approximately half an hour per tooth.
- Life expectancy: Approximately 3-5 years, after which time bonding may begin to discolour and stain.
- Recommended uses: A variety of minor problems, e.g. closing gaps and repairing chips.
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