Fine etch contains 37% phosphoric acid and supplies semi-gel consistency for ideal applications. Fine etch effectively removes smear layers enhancing the bond between the tooth and restorative material. Contains bio-compatible polymeric materials. Completely residue free after water spray. Can be placed exactly wherever needed because of excellent viscosity. Pack contains: - 1 syringe 5 ml. - Tips. **For further product information, please contact Chat Support**