Pit & Fissure Sealants: The Added Link in Preventative Dentistry Step Three – Etch the Tooth Surface
- Step One – Clean the Tooth Surface.
- Step Two – Isolate the Tooth Surface.
- Step Three – Etch the Tooth Surface.
- Step Four – Rinse and Dry the Tooth Surface.
- Step Five – Apply the Bonding Agent/Primer (Optional)
How long do you leave etch on a tooth?
Your dental professional will leave the gel on your tooth's surface for about 15 to 30 seconds, and the erosion it creates gives the smooth enamel surface a frosty appearance. The bonding material is "cured" with a special light of a specific wavelength.
What is etchant liquid?
Scotchbond™ Etchant is a phosphoric acid etchant used to etch enamel and/or dentin as indicated in the instructions provided with the various dental adhesive systems. Gel is blue in color to facilitate precise application. Liquid solution is clear.
