Effectively removed the stain layer, ensure bonding strength.
5ml tube; about 10 uses
The product is used for etching. Etching is prepping the tooth's surface for tooth gem application. Acid etching is the use of an acidic substance to prepare the tooth's natural enamel for the application of an adhesive. The acid roughens the surface microscopically, increasing retention of resin sealant. Etching of dental enamel with acid removes the smear layer and opens enamel tubules.