Article 2022 · 2 citations

Effects of adhesive application time and air blowing pressure on dentin bond strength of self-etch mode universal adhesives

Abstract

The aim of this study was to investigate the effects of the active application time and air blowing pressure on the bond strength of universal adhesives. Three universal adhesive systems were used: Scotchbond Universal, Clearfil Universal Bond Quick, One coat 7 Universal. Flat dentin surfaces were obtained from 150 human molar teeth. The samples are randomly divided into groups according to the adhesives and the air blowing pressures (0.13 MPa, 0.27 MPa and 0.40 MPa) and then subdivided into groups according to different application times (5 s, 10 s, 20 s) (n = 5). For each adhesive system, a group without air blowing pressure was assigned as the control group (n = 5). The shear bond strength test was performed. Data were analyzed by ANOVA and Tukey HSD tests (p<0.05). There was no statistically significant difference in all variables and interactions except pressure variable (p<0.05). The bonding values of 0.13 MPa were significantly higher than 0.40MPa (p<0.05). Air blowing pressures have a significant effect on the bond strength of universal adhesive systems.

Keywords

Air blowing pressure application time dentin shear universal adhesive IN-ONE ADHESIVE COMPOSITE RESTORATIONS TECHNIQUE-SENSITIVITY RESIN COMPOSITE ONE-STEP ENAMEL EVAPORATION THICKNESS STRESS

WoS Categories

Engineering, Chemical Materials Science, Multidisciplinary Mechanics

Sustainable Development Goals

Good Health and Well-being

Citation

Journal: JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY
Year: 2022
Volume: 36
Issue: 3
Pages: 287-301
ISSN: 0169-4243
eISSN: 1568-5616
DOI: 10.1080/01694243.2021.1917905
WoS UID: WOS:000654868900001

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