Frost™ Etchant has a 37% concentration of phosphoric acid which represents the gold standard to achieve a consistent, micro-mechanically retentive enamel and dentin surface for virtually all bonding procedures.
Apply Frost 37% Phosphoric Acid Etchant to both dentin and enamel for 15 seconds then rinsed, resulting in a deep, micro-mechanically retentive surface.
Other benefits include:
- Polymer thickened which results in a smooth flowing etch that provides superior contact with the tooth, especially in deep occlusal grooves
- Rinses quickly leaving a clean etched surface behind and no residual pigment or filler that may affect the adhesive integrity