Fissure Sealant

Protective Sealant for Children

Clontarf Dental Practice - Fissure Sealants


Fissure sealants are a safe and painless way of protecting your children’s teeth from tooth decay.

They are a plastic coating painted onto the chewing surfaces of the back adult teeth.

The sealant forms a hard shield that keeps food and bacteria from getting into the tiny grooves in the teeth, thus decreasing the risk of decay.