What is porcelain etching gel and when is it used?
Porcelain etching gel is used to roughen the surface of porcelain before applying a bonding agent. This process improves the adhesion of the resin to the porcelain.
Porcelain etching gel is used to roughen the surface of porcelain before applying a bonding agent. This process improves the adhesion of the resin to the porcelain.