Dental sealants are barriers against cavities. They are usually placed on the chewing surfaces of the premolars and molars because decay occurs here most often. Brushing and flossing removes plaque from your teeth, but toothbrush bristles cannot reach all the way into the grooves of the molars. Sealants protect these grooves and depressions from liquids and acids. Dental sealants are usually provided for children and teenagers, but adults can use them, too.

The Dental Sealant Process

When placing sealants, Dr. Michael Wilhite will place a cotton roll around your teeth to absorb saliva and keep your teeth dry. A sheet of rubber may be placed to isolate the teeth. Our dentist and team apply a solution that will glue the sealant to your teeth. After about a minute, we will rinse off the excess solution, dry your teeth and apply the sealant. The sealant, a clear or white liquid-plastic material, is painted onto the tooth enamel. It bonds directly to the tooth and hardens. A special curing light may be used to speed the curing process. Sealants can last for years but should be checked regularly for chipping and wear. Our dentist will replace sealants as necessary.

Please call Davidson Cosmetic & Family Dentistry at 704-987-2277 to learn more about dental sealants in Davidson, North Carolina, and schedule an appointment.

Frequently Asked Questions About Dental Sealants

What are dental sealants?

Dental sealants are thin protective coatings placed on the chewing surfaces of back teeth. Our experienced dentist may recommend them to help keep food and bacteria out of deep grooves, making it easier to prevent cavities in areas that are harder to clean.

Who is a good candidate for dental sealants?

Dental sealants are often recommended for children and teens, but some adults may benefit as well. Our dentist will evaluate the shape and condition of your teeth to determine whether sealants are a helpful preventive option for your smile.

How do dental sealants help prevent cavities?

Sealants create a smooth barrier over the grooves of molars and premolars, where decay often begins. By covering these areas, our dentist can help reduce the risk of food and bacteria collecting in places that are difficult to reach with brushing alone.

How long do dental sealants last?

Dental sealants can last for years with proper care, though they should be checked during regular dental visits. Our dentist and team will monitor them over time and let you know if your sealants need to be touched up or replaced.