Comparative evaluation of push-out bond strength of a MTA-based root canal sealer
نویسندگان
چکیده
منابع مشابه
Evaluation of the physicochemical properties and push-out bond strength of MTA-based root canal cement.
AIM This study investigated the flowability, setting time, pH, calcium release and bond strength of a MTA-based cement (MTA Fillapex(®)) compared to AH Plus and Sealapex. MATERIALS AND METHODS For the flowability test, the ISO 6876:2001 specification was utilized and for the setting time test, the ASTM C266-03 specification was utilized. For the pH and calcium release measurements, 10 samples...
متن کاملMicro Push-out Bond Strength and Bioactivity Analysis of a Bioceramic Root Canal Sealer
INTRODUCTION Bioactive endodontic sealers have been developed to improve the quality of root canal obturation. EndoSequence Bioceramic (BC) Sealer is amongst calcium silicate-based materials recently developed for permanent root canal filling. The objective of this study was to evaluate the bioactivity of BC Sealer and its micro push-out bond strength to dentin compared to AH-Plus (AH) sealer. ...
متن کاملComparative evaluation of push-out bond strength of ProRoot MTA, bioaggregate and biodentine.
OBJECTIVE To evaluate the push-out bond strength of Biodentine (BD) in comparison with two available calcium silicate based materials, bioaggregate (BA) and ProRoot MTA (WMTA). MATERIALS AND METHODS One hundred and twenty-three Root dentin slices of freshly extracted single Rooted human teeth were randomly divided into three groups (n = 41) according to the used test material: WMTA, BA, BD. A...
متن کاملPush-out bond strength and SEM evaluation of a new bonding approach into the root canal
OBJECTIVE This study evaluated the performance of different adhesive systems in fiber post placement aiming to clarify the influence of different hydrophobic experimental blend adhesives, and of one commercially available adhesive on the frictional retention during a luting procedure. MATERIAL AND METHODS One luting agent (70 Wt% BisGMA, 28.5% TEGDMA; 1.5% p-tolyldiethanolamine) to cement fib...
متن کاملeffect of phosphate-buffered saline on push-out bond strength of a new bioceramic sealer to root canal dentin
background: the aim of this study was to compare push-out bond strength of a new bioceramic endodontic sealer, endosequence bc sealer (brasseler usa, savannah, ga), used with gutta-percha in the presence or absence of phosphate-buffered saline solution (pbs) within the root canals. materials and methods: forty single-rooted human teeth were prepared and randomly divided into four groups. sample...
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ژورنال
عنوان ژورنال: Brazilian Journal of Oral Sciences
سال: 2014
ISSN: 1677-3225
DOI: 10.1590/1677-3225v13n2a07