NANOFIL Nova Etchant Gel

NANOFIL Nova Etchant Gel is a high-performance phosphoric acid etchant available in semi-gel form with 35% and 37% concentration options. Specifically designed for etching enamel and dentin prior to restorative procedures, it effectively removes the smear layer, demineralizes tooth structure, and creates a micro-retentive surface that enhances bonding performance.

Featuring a high-viscosity gel formulation, NANOFIL Nova Etchant Gel prevents unwanted flow and enables precise placement, ensuring etching is confined strictly to the intended treatment area. It rinses off easily without residue, improving wettability and bond strength for reliable restorative outcomes.

The product is available with optional benzalkonium chloride (BAC) for antimicrobial effects—formulated to combat caries-causing bacteria including Streptococcus mutans and Actinomyces viscosus. Primarily engineered for the selective-etch technique, NANOFIL Nova Etchant Gel is also compatible with total-etch on demand, and can be used as a cleaner for indirect restorations (30-second cleaning duration; not for zirconia substrates).

• Product Name	Concentration	Type	Specification	Unit
  NANOFIL Nova Etchant Gel	35%	Without BAC	5ml/Pcs	Syringe
  NANOFIL Nova Etchant Gel	35%	With BAC	5ml/Pcs	Syringe
  NANOFIL Nova Etchant Gel Etch37	37%	Without BAC	5ml/Pcs	Syringe
  NANOFIL Nova Etchant Gel Etch37	37%	With BAC	5ml/Pcs	Syringe

• Instructions