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The Bond Strength of Composite Laminate Veneers

Dental Materials Science Unit, Department of Child Dental Health, The Dental School, University of Newcastle-upon-Tyne, Framlington Place, Newcastle, Tyne & Wear., England NE2 4BW

J.F. McCabe

Dental Materials Science Unit

J.J. Murray

Department of Child Dental Health, The Dental School, University of Newcastle-upon-Tyne, Framlington Place, Newcastle, Tyne & Wear., England NE2 4BW

An in vitro model has been developed simulating a composite laminate veneer restoration, along with methods to mimic the environmental conditions to which these restorations are subjected in vivo. Fifty composite laminate specimens were prepared: Ten were left untreated as controls, and 40 were exposed to simulated environmental conditioning. The tensile bond strength of the veneer-to-composite interface was significantly reduced by both thermal and humidity cycling, which may explain the increasing prevalence of marginal failure and staining which occurs as these restorations age in vivo.

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Journal of Dental Research, Vol. 64, No. 10, 1261-1264 (1985)
DOI: 10.1177/00220345850640101701


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This Article Abstract Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Email this article to a friend Similar articles in this journal Similar articles in PubMed Alert me to new issues of the journal Add to Saved Citations Download to citation manager Request Permissions Request Reprints Add to My Marked Citations Citing Articles Citing Articles via Google Scholar Citing Articles via Scopus Google Scholar Articles by Walls, A.W.G. Articles by Murray, J.J. Search for Related Content PubMed PubMed Citation Articles by Walls, A.W.G. Articles by Murray, J.J. Social Bookmarking                         What's this?