Stability and solubility test of endodontic materials

Introduction. Good physicochemical properties of endodontic materials are one the main preconditions for successful treatment. Modern expected to have good adhesiveness, stability and low solubility in order enable high-quality permanent obturation root canal. The aim this study was test vitro degree two materials: Mineral Trioxide Aggregate (MTA) Gutta Flow. Materials methods. - MTA (Angelus) Flow (Colthane) tested by aging method using artificial saliva according prescription Ira Shannon. Twelve samples single-rooted teeth (6 MTA, 6 Flow) were used. analyzed after 7, 14, 21, 28 35 days. After obturation, longitudinally cut filled with auto-polymerizing acrylate stored at a temperature 37? ?} 2? C. Results. results analysis longitudinal sections roots through showed absence damage both 14 days exposure saliva. appearance first morphological damage, as well weakening bonding dentin wall, observed on 21st day Flow, 28th from beginning experiment. period days, increased porosity, breaking bond wall Conclusion. Based obtained results, it can be concluded that lower better adhesiveness tooth canal than