Effect of a 10-Methacryloyloxydecyl Dihydrogen Phosphate- treated Bioceramic Sealer on the Bond Strength of an Endodontic Fiber Post: Multilayer Composite Disk Models and Ultra-highspeed Imaging Analysis
Journal
The journal of adhesive dentistry
Journal Volume
26
Journal Issue
1
Date Issued
2024-01-15
Author(s)
Chen, Chi-Hung
Lee, Kuan-Han
Wei, Ching-Chih
Lin, Po-Yen
Liao, Wan-Chuen
Fok, Alex S L
Abstract
Multiple materials are found in the root canal after fiber-post cementation. The layer of a bioceramic-based (BC) sealer may affect the bond strength (σBS) of the fiber post in the root canal. The purpose of this study was to employ multilayer compos-ite-disk models in diametral compression to investigate whether the bond strength between a fiber post and root dentin can be in-creased by the application of a primer on the BC sealer.
Subjects
bioceramic-based sealer; bond strength testing; fiber post; finite element analysis; multilayer composite-disk model; ultra- highspeed imaging
Type
journal article