Pre-sintered Y-TZP sandblasting: effect on surface roughness, phase transformation, and Y-TZP/veneer bond strength

Pre-sintered Y-TZP sandblasting: effect on surface roughness, phase transformation, and Y-TZP/veneer bond strength

Abstract Sandblasting is a common method to try to improve the Y-TZP/veneer bond strength of dental prostheses, however, it may put stress on zirconia surfaces and could accelerate the t→m phase transformation. Y-TZP sandblasting before sintering could be an alternative to improve surface roughness...

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Bibliographic Details
Main Authors: Carla Müller Ramos-Tonello, Bruno Freitas Trevizo, Raphaela Farias Rodrigues, Ana Paula Rodrigues Magalhães, Adilson Yoshio Furuse, Paulo Noronha Lisboa-Filho, Americo Sheitiro Tabata, Ana Flávia Sanches Borges
Format: Article
Language:English
Published: University of São Paulo
Series:Journal of Applied Oral Science
Subjects:
Zirconium
Ceramics
Surface properties
Shear strength
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572017000600666&lng=en&tlng=en

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