Actino Gel - Dental Etching Gel
Dental Etching Gel is a viscous gel which physically appears as a tinted blue semi-solid with a good flow ability. It is use to prevent etching of tooth enamel and dentin conditioning or the surfaces of the composite prior to the bonding of sealants or bond adhesives. It is prepared by adding 37 percent of phosphoric and two percent of benzalkonium chloride. This medicinal solution also helps to avoid the dryness of etched tooth surface. It is clearly visible because of its color and can be easily rinsed off.