Pyrax Cavity Varnish is a copal resin based protective varnish for the insulation of the exposed dentine, reduces penetration of fluids into the tooth . Fluoride provides a thermal barrier for deep restorations.
Cavity Varnish is used as cavity liner and dentinal tubuli sealer. It assures perfect protection to the exposed surface of dentine in teeth prepared for permanent fillings or restorations and is useful as an immediately varnish prior to the insertion of amalgams, cements or composites.
Copal Resin, Acetone, Sodium Fluoride & Excipients.
1 x 15 ml Glass bottle