Teeth sealants protect your teeth from food particles which then causes tooth decay. This dental sealant is usually a liquid plastic-type put on the areas of the back teeth. The liquid plastic covering fills the grooves of the gnawing teeth. The sealants can be a plastic barrier that guards your tooth enameled surface. The dental sealants aren’t applied to the front and side teeth. The dental sealant guards the teeth from plaque and chemicals. A dentist much like the Glastonbury dentist puts the sealants to the chewing areas of the teeth. The sealants are certainly not seen whenever an individual speaks. The sealants can be white or clear. Dental sealants are incredibly effective and safe to prevent tooth decay.