Universal cleaning paste. Effectively cleans the contact surfaces of restorations that have been contaminated with saliva. Therefore, it establishes a sound basis for a strong, long-lasting bond between the adhesive luting material and the restoration. Ivoclean cleans all types of restorative materials including glass ceramics, zirconium oxide ceramics, aluminium oxide ceramics, precious metal alloys, base metal alloys and lab fabricated composite restorations. Easy to use.