Affiliation:
1. CUKUROVA UNIVERSITY, FACULTY OF DENTISTRY
2. AKDENIZ UNIVERSITY, FACULTY OF DENTISTRY
Abstract
Objectives: The aim of this study was to evaluate the effects of polymerizing bulk fill composite resins at different thicknesses and different light intensities on the degree of conversion, microhardness and cytotoxicity of the composites.
Methods: Two different bulk fill composite resins were used in this in vitro study: Sonic Fill 2, Filtek Bulk Fill. Samples prepared from both composites with a thickness of 2, 4 and 6 mm were polymerized in 2 different power modes. The degree of conversion, microhardness and cytotoxicity of these samples were measured.
Results: As the layer thickness of the bulk fill composite resins increased, the degree of conversion of the lower surfaces of the composites decreased significantly (p
Funder
Scientific Research Projects Coordination Unit of Akdeniz University
Subject
General Materials Science
Cited by
1 articles.
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