N-Etch?is an etching gel containing 37% phosphoric acid. N-Etch is used for enamel etching and dentin conditioning in conjunction with composite restorations, sealants and the adhesive luting of indirect all-ceramic or composite restorations.
N-Etch?is the best partner for Tetric N-Bond for enamel etching and dentin conditioning.

Indications

• N-Etch is a gel used for enamel etching and dentin conditioning in conjunction with adhesives, composites, luting materials and fissure sealants.

Composition

• N-Etch contains phosphoric acid (37 wt.% in water), thickeners and pigments.