Ultra-Etch etchant is a 35% phosphoric acid solution. It features ideal viscosity, which, along with the use of the Blue Micro or Inspiral Brush tip, facilitates precise placement and superior control.
Ultra-Etch etchant is self-limiting in its depth of etch (average depth of 1.9 μm with 15-second etch),2 creating an etch pattern that adhesives can penetrate for increased bond strength.
Studies demonstrate Ultra-Etchetchant’s unique self-limiting chemistry on dentin creates an optimal surface to receive resin.
Though Ultra-Etch etchant is viscous, it can penetrate into the smallest fissures or occlusal surfaces due to physical and chemical properties that promote capillary action.
Its ideal viscosity maintains a layer that is thick enough to prevent premature drying.
Self-limiting2 on dentin.
Penetrates smallest fissures but won’t migrate on a vertical surface.
Precise placement.
Rinses cleanly—leaves no residue.
Ultradent Etch IndiSpense Syringe 1 x 30 ml Syringe.