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Effects of home bleaching on surface hardness and surface roughness of an experimental nanocomposite

Zuryati AG 1 , Qian OQ , Dasmawati M

Affiliations 

  • 1 Prosthodontics Unit, School of Dental Sciences, Health Campus, Universiti Sains Malaysia 16150, Kubang Kerian, Kelantan, Malaysia
J Conserv Dent, 2013 Jul;16(4):356-61.
PMID: 23956541 DOI: 10.4103/0972-0707.114362

Abstract

Home bleaching agents may not be safe for composite resins. The purpose of this study was to evaluate the effects of 10 and 20% Opalescence(®) PF home bleaching agents on the surface roughness and hardness of universal nanocomposite (Filtek Z350), anterior nanocomposite (KeLFiL), and nanohybrid composite (TPH 3).

* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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