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Dental Sealants in West Chester, PA

(610) 615 0160

Dental Sealants: Simple Protection With Big Benefits

As your West Chester family dentist, we here at Briglia Dental Group, led By Dr. Ron Briglia, want to emphasize the power of prevention. We offer many simple preventive dentistry measures that can go a long way in protecting your smile. One of the easiest ways to protect your smile from tooth decay is with the fast and painless application of dental sealants. 

Learn more about this common tooth protection method by dialing (610) 615-0160 if you’re a new patient or by dialing (610) 692-4440. You can also keep reading the guide below to learn more. 

What Are Dental Sealants?

Dental sealants are thin plastic coatings applied to the chewing surfaces of molars and premolars (the back teeth) to help prevent tooth decay. These surfaces often have pits and fissures that are difficult to clean thoroughly with a toothbrush, making them more susceptible to the accumulation of plaque and bacteria.

The application of dental sealants is a preventive measure commonly recommended for children and teenagers, as they are more prone to developing cavities in their back teeth. However, adults at high risk for cavities can also benefit from sealants.

Benefits of Dental Sealants 

Dental sealants offer several benefits in terms of oral health, particularly in preventing tooth decay. Here are some of the key advantages:

  • Cavity Prevention: The primary benefit of dental sealants is their ability to prevent cavities. By sealing the pits and fissures on the chewing surfaces of molars and premolars, sealants create a smooth surface that is easier to clean and less susceptible to the accumulation of plaque and bacteria.
  • Early Intervention: Dental sealants are often applied to the teeth of children and teenagers, providing a proactive approach to cavity prevention. Since these individuals may have difficulty maintaining optimal oral hygiene, sealants offer an added layer of protection during their formative years.
  • Cost-Effective: Applying dental sealants is a cost-effective preventive measure compared to treating cavities and other dental issues that may arise without this protective coating. Preventing decay through sealants can save time and money in the long run.
  • Non-Invasive Procedure: The application of dental sealants is a non-invasive and painless procedure. It doesn’t require the removal of tooth structure, making it a comfortable option for individuals who may be apprehensive about dental treatments.
  • Long-Lasting Protection: While not permanent, dental sealants can last for several years with proper care. They provide long-lasting protection when individuals may be most vulnerable to cavities.
  • Applicability to High-Risk Individuals: Dental sealants are particularly beneficial for individuals at a higher risk of developing cavities, such as those with deep grooves in their molars, poor oral hygiene habits, or a history of cavities.
  • Easy Maintenance: Maintaining dental sealants is simple. Regular dental check-ups allow the dentist to monitor the condition of the sealants, and any necessary repairs or reapplications can be done efficiently.
  • Support for Adult Dental Health: While commonly associated with children, dental sealants can also be beneficial for adults, especially those with a history of cavities or a high risk of developing them.

The Dental Sealant Process


Before the dental sealant process begins, you’ll have a consultation with our West Chester family dentist. During this appointment, your dentist will assess your dental health, specifically focusing on the molars and premolars that may benefit from sealants. During this time, they’ll explain the purpose of sealants, discuss their advantages, and address any concerns or questions you may have.


The first step in the preparation process involves cleaning the teeth that will receive the sealants. This ensures that the tooth surfaces are free from any debris or plaque that could interfere with the bonding process.

Etching the Tooth Surface

To enhance the bond between the tooth enamel and the sealant material, the dentist applies an acidic solution to the chewing surfaces. This etching process roughens the enamel, creating a better surface for the sealant to adhere to.

Rinsing and Drying

After the etching, the dentist thoroughly rinses the tooth surface to remove the acid and then dries it. The clean and dry surface is crucial for the proper adhesion of the sealant.


Once the tooth is prepared, the dentist applies the dental sealant material. This is typically a thin, plastic-like coating that’s painted onto the chewing surfaces of the molars and premolars. After applying the sealant, a special curing light may be used to speed up the bonding and hardening process. This ensures the sealant forms a strong and durable bond with the tooth enamel.

Your dentist carefully examines the applied sealant to ensure it covers all the intended areas and forms a smooth surface on the tooth. Any necessary adjustments are made at this stage. You may be asked to bite down to ensure that the sealant does not interfere with the natural bite and that it aligns properly with the adjacent teeth.

Dental Sealant Post-Application Care

After the dental sealant application, care and maintenance play a crucial role in making sure your sealants last as long as possible. Here are some of the tips we recommend you follow to get the most out of your sealants:

  • Oral Hygiene Practices: Continue practicing good oral hygiene, including brushing their teeth at least twice a day with fluoride toothpaste and flossing daily. While dental sealants provide an extra layer of protection, maintaining overall oral health is essential.
  • Dietary Recommendations: Be mindful of your dietary choices. Limiting the consumption of sugary snacks and acidic beverages can further contribute to cavity prevention. Enjoy a balanced diet with plenty of fruits, vegetables, and water to support overall oral and dental health.
  • Avoiding Hard or Sticky Foods: While dental sealants are durable, patients are cautioned against excessively hard or sticky foods that could potentially damage the sealant. This includes chewing on ice or biting down on hard candies, which may compromise the integrity of the sealant.
  • Monitoring and Maintenance: Consistent attendance at regular dental check-ups is crucial for monitoring the condition of the dental sealants. These check-ups, typically scheduled every six months, allow your West Chester family dentist to assess the integrity of the sealants and identify any issues at an early stage.
  • Addressing Wear or Damage: If you or your dentist identifies any signs of wear, chipping, or damage to the sealant, appropriate measures will be taken. This may involve repairing the existing sealant or, if necessary, reapplying sealant to ensure continued protection.
  • Customized Oral Care Recommendations: Based on your oral health and the condition of the sealants, the dentist may provide personalized recommendations for oral care. This could include specific dental products, additional preventive measures, or adjustments to the oral hygiene routine.

Frequently Asked Questions

Dental sealants are often recommended for children and teenagers, especially when their permanent molars and premolars erupt. This preventive measure can provide crucial protection during the cavity-prone early years of tooth development. Adults can also benefit from this as well if they want to decrease the chances of tooth decay.
Dental sealants can last for several years with proper care. However, their longevity can vary depending on oral hygiene practices, diet, and wear. Regular dental check-ups help monitor the condition of the sealants and determine if any maintenance is needed.
No, dental sealants are not a substitute for regular oral hygiene practices. While they offer an added layer of protection against cavities, it’s crucial to continue brushing, flossing, and attending regular dental check-ups for comprehensive oral care. Sealants work in conjunction with good oral hygiene habits.
Dental sealants are typically made of plastic resin materials that are considered safe for dental use. They do not contain harmful chemicals, and the application process involves standard dental procedures to ensure patient safety.

Call Today To Protect Your Smile With Dental Sealants 

At Briglia Dental Group in West Chester, PA, we are committed to preserving the health and beauty of your smile. If you’re considering dental sealants or want to learn more about how this simple and effective preventive measure can benefit you and your family, dial (610) 615-0160 if you’re a new patient or (610) 692-4440 if you’re already part of the family.

Our experienced team, led by Dr. Ron Briglia, is here to answer your questions, address any concerns, and schedule your consultation. Briglia Dental Group serves patients from West Chester and surrounding areas such as Chester Springs, Exton, Broomall, and Chadds Ford, PA. Take the proactive step towards a cavity-free smile—call us today!

Dr. Ron Briglia at Briglia Dental Group

Dr. Ron Briglia has been practicing dentistry since 1984. With decades of experience and extensive continuing education, Dr. Briglia provides the most comprehensive dental services.

He earned his Bachelor of Science from Gannon University and his Doctor of Dental Medicine from Temple University Dental School. He has received advanced training at prestigious organizations like Pankey and Las Vegas Institutes. He is IV and oral sedation-certified too.

Most of Dr. Briglia’s patients have continued with him in his family of patients for over 30 – 35 years, and the restorations he has provided them have lasted for 25-35 years – clear evidence of his skills and expertise.

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