Dental sealants are protective coatings applied to the chewing surfaces of back teeth to prevent tooth decay. The sealant material is usually a plastic resin that bonds to the tooth enamel, forming a smooth, protective barrier against bacteria and food debris.
Dental sealants are protective coatings applied to the chewing surfaces of back teeth to prevent tooth decay. The sealant material is usually a plastic resin that bonds to the tooth enamel, forming a smooth, protective barrier against bacteria and food debris.
Dental sealants are protective coatings applied to the chewing surfaces of back teeth in New Zealand. They prevent tooth decay by sealing out food debris and plaque.
Commonly used for children, free or subsidized under New Zealand's public dental services.