Dental bleaching gels do not alter the surface roughness and microhardness of feldspathic porcelain

Dental bleaching gels do not alter the surface roughness and microhardness of feldspathic porcelain

ABSTRACT Objective: To evaluate whether two different bleaching gels affect the microhardness and surface roughness of feldspathic ceramic specimens, in vitro. Methods: A total of 48 feldspathic porcelain IPS In Line (Ivoclar-Vivadent) discs (16/treatment group) were immersed in distilled water (...

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Bibliographic Details
Main Authors: Danyelle Cambraia Franco de SOUZA, Lisia Aparecida Costa GONÇALVES, Kellen Cristina da Silva GASQUE, Ana Beatriz da Silveira MORETTI, Bruno Franciel DA SILVA, Rafael Tobias MORETTI NETO
Format: Article
Language:English
Published: Faculdade São Leopoldo Mandic 2020-11-01
Series:RGO: Revista Gaúcha de Odontologia
Subjects:
Bleaching agents
Dental porcelain
Hardness tests
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1981-86372020000100330&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1981-86372020000100330&tlng=en

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