Evaluation of The Sealing Ability of Gutta Percha with Bioroot RCS, MTA Fillapex and Sealapex - An SEM Study.

Aim Of The Study: The objective of this study was to assess the screening capabilities of three endodontic sealers, namely the BioRoot RCS, the MTA Fillapex, and Sealapex (a calcium hydroxide-based sealer), and the gutta-percha cone by using a scanning electron microscopy to the dentine walls. The results from the research are presented here.

Results: ZOE exhibited more gaps in the sealing materials evaluated with the least dental sealing performance, followed by the cervical third by the MTA Fillapex, the Sealapex, and the BioRoot RCS.