Zical Root Canal Sealer is a Zinc Oxide Eugenol based sealer in powder-liquid form for permanent filling of root canals. This sealant has been specially designed to tightly seal the apex of the root and the prepared root canal. It can be easily removed along with Gutta Percha Point when refilling is necessary. Zical is radiopaque, non staining, non irritating with excellent thermal insulation. Its long working time and lubricating qualities are additional features. Low zinc oxide contents of the composition alleviate some of the cytotoxic and inflammatory effects of the tissues. Antibacterial, non inflammatory sealant for filling dental root canals. Indications Root canal sealing using gutta purcha points. Root canal sealing without using gutta purcha points in decidous teeth. Root canal filling for infected root canal treatments.