The retention of the sealant is obtained by etching the enamel with _____,to roughen it and open the pores in enamel for penetration of the resin sealant.

Question

Quizplus · Accepted Answer

Phosphoric acid is commonly used in dental practices to etch enamel for bonding procedures, including the placement of dental sealants. It is a mild acid that is effective in creating a rough surface on the enamel, allowing for improved adhesion of the sealant material. Citric acid is also sometimes used for etching, but it is not as effective as phosphoric acid. Eugenol is a component of some dental materials, but it is not used for enamel etching. Pumice is an abrasive material used for polishing, but not for etching.

The Retention of the Sealant Is Obtained by Etching the Enamel