Experteeth Dental Sydney | Fissure Seal

Fissure Seal

Here at Experteeth Dental Sydney, we provide gap-free fissure seal procedures as long as you are covered by an eligible private health fund. We also participate in the government $1000 CDBS voucher scheme.
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Sealants are a safe and painless way of protecting your teeth from decay.

A sealant is a protective plastic coating, which is applied to the biting surfaces of the back teeth. The sealant forms a hard shield that stops food and bacteria getting into the tiny grooves in the teeth and causing decay.

When should this be done?

Sealants are often applied as soon as the adult teeth start to come through. This is usually between 6 and 7 years of age. The rest are usually sealed as soon as they appear, which can be any time between 11 and 14.

What is involved?

Sealing is usually quick and straightforward, taking only a few minutes for each tooth. The tooth is thoroughly cleaned, prepared with a special blue gel (etching gel), and then dried. The liquid sealant is then put onto the tooth and allowed to set hard – by shining a bright light onto it.

Sealants usually last for many years, but your dentist will want to check them regularly to make sure that the seal is still intact. They can wear over time, and sometimes the dentist needs to add or replace some sealant to make sure that no decay can start underneath.

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Disclaimer: Information on this page is adapted from the Australian Dental Association Inc.
Medical and Detnal conditions are complex, you should not rely on information provided here for self-diagnosis and treatment/prescription