Comparative study between the radiopacity levels of high viscosity and of flowable composite resins, using digital imaging.

Introduction: The development of countless types and trends of high viscosite and flowable composite resins, with different physical and chemical properties applicable to their broad use in dental clinics calls for further studies regarding their radiopacity level.

Purpose Of The Study: The aim of this study was to evaluate the radiopacity levels of high viscosity and the flowable composite resins, using digital imaging.

Materials And Methods: 96 composite resin discs 5 mm in diameter and 3 mm thick were radiographed and analyzed.