Nano Coat is a revolutionary, light cured, protective coating which effectively seals the surface to create smooth and glossy surface on the glass ionomer and composite restorations. It can also be used in difficult to polish areas such as posterior fissures or interproximal areas of indirect composite restorations. INDICATIONS Protects glass ionomer fillings from drying during the first hour after placement Increase wear resistance of restoration Glossy surface for composite resins