Ultra-Etch® is a viscous 35% phosphoric acid solution proven to be uniquely self-limiting in its depth of etch, with an average depth of 1.9µm, using a 20-second etch.
- Viscous 35% phosphoric acid solution
- Self-limiting
- Penetrates smallest fissures but won’t migrate on a vertical surface
- Increases bond strength and reduces sensitivity
- Places precisely and rinses clearly
Contains:4 (1.2 ml) syringes and 20 Blue Micro Tips