SHEAR BOND STRENGTH OF RESTORATIVE PARTICULATE RESIN COMPOSITE WITH A SHORT FIBER-REINFORCED RESIN COMPOSITE SUBSTRUCTURE


Ellyza Herda, Nabila ., Bambang Irawan

Abstract


Objective: This study aimed to identify the shear bond strength of two different restorative particulate resin composites with a short fiber-reinforced resin composite (SFRC) substructure.

Methods: Two restorative particulate resin composites, G-aenial PosteriorTM (Group A, 10 specimens) and Tetric N-Ceramtm (Group B, 10 specimens), were used as an upper layer of everX posteriorTM, an SFRC. A shear bond strength test was performed using a universal testing machine with a load of 100 kgf and a crosshead speed of 0.5 mm/min. The data were analyzed statistically using the independent samples t-test.

Results: The mean shear bond strength values were found to be18.64±1.5 MPa (Group A) and 22.05±1.8 MPa (Group B). A significant difference in shear bond strength between the two groups was found.

Conclusion: The shear bond strength value is higher in the Tetric N-CeramTM restorative particulate resin composite with SFRC as a substructure than the G-aenial PosteriorTM restorative particulate resin composite.


Keywords


Fiber-reinforced resin composite, Restorative particulate resin composite, Substructure, Bond strength.

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About this article

Title

SHEAR BOND STRENGTH OF RESTORATIVE PARTICULATE RESIN COMPOSITE WITH A SHORT FIBER-REINFORCED RESIN COMPOSITE SUBSTRUCTURE

Keywords

Fiber-reinforced resin composite, Restorative particulate resin composite, Substructure, Bond strength.

DOI

10.22159/ijap.2017.v9s2.42

Date

01-01-2018

Additional Links

Manuscript Submission

Journal

International Journal of Applied Pharmaceutics
Vol. 9, Special Issue 2 (Dec.), 2017 Page: 155-157

Online ISSN

0975-7058

Statistics

60 Views | 100 Downloads

Authors & Affiliations

Ellyza Herda
Department of Dental Materials, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia
Indonesia

Nabila .
Department of Dental Materials, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia

Bambang Irawan
Department of Dental Materials, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia


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