Effective Dental Sealant Service in Mississauga

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Prevent Cavities Before They Start with Dental Sealants

Even with good brushing and flossing, cavities still happen, especially in the back teeth. Why? Because molars have natural pits and grooves that are hard to clean, even with a toothbrush. That’s where dental sealants come in.

At Plum Dental, we provide dental sealants in Mississauga as a proven, painless way to help protect teeth—especially for kids, teens, and even adults. It’s fast. It’s safe. And it can reduce cavity risk by up to 80%, according to the American Dental Association.

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What Do Dental Sealants Do?

Sealants are thin, protective coatings made from safe dental plastic. They’re applied to the chewing surfaces of your molars—right where most cavities start.

What do dental sealants do?
They act as a barrier, keeping food and bacteria out of tiny grooves that can cause decay. These grooves are too small for a toothbrush to clean properly. 

By smoothing out those surfaces, sealants keep your teeth cleaner and more protected between visits.

Which Benefits Do Dental Sealants Provide?

Here’s why sealants are a great choice:

  • Help prevent up to 80% of cavities in molars
  • No pain, no drilling, no numbing required
  • Invisible—white or clear and smooth
  • Safe for kids, teens, and adults
  • Lasts years with proper care
  • Saves you money on future dental work

And yes, they’re completely non-toxic. The materials we use are safe and approved for use in children and adults.

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The Purpose of Dental Sealants

The purpose of sealants is to prevent tooth decay before it starts. They’re most effective on permanent molars because those teeth are the most cavity-prone. According to the CDC, kids without sealants are almost 3 times more likely to have cavities than those with them. That’s a simple, safe way to avoid fillings, crowns, and more invasive procedures later.

Dental Sealants for Kids in Mississauga

Did you know 90% of cavities in kids happen in their molars? Sealants are especially important once those first permanent molars come in—usually around age 6. 

At Plum Dental, we offer dental sealants for kids in Mississauga as part of our routine preventive care. Applying them early can help children avoid years of fillings and dental visits for problems that could’ve been prevented in the first place.

Sealants are especially recommended for kids who:

  • Are around age 6 or 12 and have newly erupted molars
  • Have a history of cavities or early signs of decay
  • Struggle with brushing properly or regularly
  • Eat sugary snacks or drinks frequently
  • Have deep grooves in their molars that trap food easily

We make the process simple, gentle, and stress-free—so both you and your child feel at ease.

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Advanced Dental Treatment - Plum Dental

Dental Sealants for Adults in Mississauga

Dental sealants for adults in Mississauga can be just as valuable—especially for those with molars that are hard to clean or who want to avoid future dental procedures.

If you never got sealants as a kid—or if your previous ones have worn off—it’s not too late. Adults benefit from sealants for the same reasons: protecting enamel, sealing out bacteria, and preventing decay in vulnerable areas.

You may be a good candidate for adult sealants if:

  • You have deep pits or grooves in your back teeth
  • You’ve had fillings or cavities in your molars before
  • Your teeth show early signs of enamel wear or demineralization
  • You’re looking to prevent future dental work
  • You want a simple, affordable step toward better oral health

How Are Dental Sealants Applied?

How are dental sealants applied? The process at Plum Dental is quick, painless, and doesn’t involve drilling or injections.

Here’s how your dental hygienist, Dr. Surana, will do it:

  1. Clean the chewing surface of your tooth.
  2. Apply a gentle acid solution (etching) to help the sealant bond.
  3. Rinse and dry the area thoroughly.
  4. Paint on the sealant into the grooves of the tooth.
  5. Use a blue LED curing light to harden the sealant in seconds.

Each tooth takes only a few minutes to seal. No discomfort. No recovery time.

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Take a Simple Step Toward Preventing Cavities

If you’re looking for a trusted, preventive treatment that helps protect teeth from decay, dental sealants in Mississauga could be a smart move—for you or your child.

Book a visit with Plum Dental today, or ask us at your next cleaning. We’ll help you decide if sealants are right for your smile.

Frequently Asked Questions

No. Dental sealants are safe. They’ve been used since the 1960s and are supported by the ADA and CDC. Any trace materials like BPA are far below harmful levels.

Not at all. There’s no drilling or numbing needed. It’s a fast, gentle procedure.

The dental sealants are strong, but chewing on ice or hard foods can wear them down over time. On average, the dental sealant we apply in Mississauga lasts between 5 and 10 years.

Yes. Once the sealant is hardened with a curing light, you can eat normally—though it’s smart to avoid sticky or very hard foods for the first few hours.

Sealants are affordable and often covered by insurance—especially for children. We’re happy to check your plan.