Sealants
Dental Sealants in Vaughan
Dental sealants are one of the most effective preventive treatments available for protecting teeth from cavities and long-term enamel damage. At our Vaughan dental clinic, we offer high-quality dental sealants, also known as tooth sealants or dental tooth sealants, to help patients of all ages reduce their risk of decay, especially on the chewing surfaces of molars and premolars.
Our team uses modern, safe materials and precise application techniques to ensure a long-lasting shield against bacteria, food buildup, and plaque. Whether for a child whose new molars are coming in or an adult with cavity-prone teeth.
What Are Dental Sealants?
A dental sealant is a thin, liquid coating applied to the chewing surfaces of back teeth. Once it is painted onto the enamel, it hardens to create a strong, protective barrier that prevents bacteria, plaque, and food particles from settling into deep grooves.
Sealants are a common preventive dentistry option used worldwide and recommended by dentists for cavity-prone patients.
What Are Dental Sealants Made Of?
- Resin-based sealants (plant or synthetic resins)
- Glass ionomer sealants (glass powder blended with acid)
Call +1 905-581-2228
9222 Keele Street, Suite 5 Vaughan, ON
Open Days
Monday – Saturday
What Is the Purpose of Sealants?
Sealants protect the most cavity-prone areas of the mouth. Back teeth naturally contain grooves that are difficult to clean, even with daily brushing and flossing. A tooth sealant seals these grooves so cavity-causing bacteria cannot reach the enamel.
This significantly reduces the risk of tooth decay, especially in children.
Who Needs Dental Sealants?
- Children ages 6–14 with newly erupted molars
- Teens with deep grooves or a history of cavities
- Adults with cavity-prone molars or no previous fillings in those teeth
- Young children with baby teeth that have deep pits
Do I Have to Prepare for Sealants?
- No special preparation is needed.
- Your dentist will clean and dry the tooth before the sealant is placed, ensuring optimal bonding and long-lasting results.
How Are Dental Sealants Applied?
- The dentist thoroughly cleans the tooth.
- The liquid dental tooth sealant is applied to the chewing surface.
- The tooth is dried, and cotton is placed to maintain dryness.
- A gentle etching gel prepares the enamel for bonding.
- The tooth is rinsed and dried again.
- A curing light hardens the material within seconds.
Benefits of Dental Sealants
- Strong protection against cavities
- Prevents food and bacteria from settling into deep grooves
- Painless, quick, and non-invasive
- Suitable for both children and adult
Are There Disadvantages?
- Sealants must be monitored for wear
- Not suitable for teeth with existing fillings or decay
- If improperly placed, bacteria may get trapped
- They may wear down over time with chewing
Types of Sealants
- Resin-Based Sealants
- Glass Ionomer Sealants
- Hybrid Sealants
Pros of Dental Sealants
- Prevent decay in hard-to-clean areas
- Long-lasting with proper care
- Perfect for patients at high risk of cavities
- Great for developing teeth
Cons of Dental Sealants
- Limited to chewing surfaces
- May chip or wear down
- Require dry placement for best bonding
- Rare material sensitivities
Schedule a Consultation Today!
At My City Dental, we’re passionate about helping children develop healthy dental habits. Contact us today to schedule a consultation and learn more about Vaughan dental sealants. Let’s work together to protect your child’s smile for life!
Call +1 905-553-0222
26 Wellington St E, Unit #110 Toronto, ON M5E 1S2
Open Days
Monday – Friday
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