Best Sealants in Barrie
What Are Dental Sealants?
Dental sealants are thin layers of protective material applied to the chewing surfaces of the back teeth (molars and premolars). These areas are most prone to cavities because their grooves and pits can trap food and bacteria.
By sealing these grooves, dental sealants help:
- Prevent cavities before they start
- Protect hard-to-reach areas where brushing may miss
Reduce the risk of tooth decay for several years


Who Can Benefit from Sealants?
Sealants are most commonly recommended for:
- Children & Teens – Once permanent molars come in, sealants help prevent early cavities.
- Adults – Even fully grown teeth can benefit, especially if deep grooves or a history of cavities exist.
At Ardagh Dentistry, we often recommend sealants as part of a proactive dental care plan for families.
How Long Do Sealants Last?
With proper care and regular dental checkups, sealants can last up to 5–10 years. During your routine visits at Ardagh Dentistry in Barrie, we’ll check their condition and reapply them if needed to ensure continued protection.
Why Choose Ardagh Dentistry for Sealants?
- Family-Friendly Care – Gentle and patient-focused treatment for children and adults.
- Preventive Approach – Helping you and your loved ones avoid cavities before they develop.
- Experienced Team – Our dentists have years of experience in preventive and family dentistry.

The Dental Sealant Process
Cleaning
The tooth is thoroughly cleaned and dried.
Preparation
A special solution is applied to help the sealant bond to the tooth.
Application
The sealant material is brushed onto the grooves of the tooth.
Curing
A light hardens the sealant, creating a protective shield.