Effect of staining solutions and repolishing on color stability of direct composites

• Main Authors: Fabrício Mariano Mundim (Author), Lucas da Fonseca Roberti Garcia (Author), Fernanda de Carvalho Panzeri Pires- (Author)
• Format: Book
• Published: University of São Paulo, 2010-06-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

OBJECTIVES: The purpose of this study was to assess the color change of three types of composite resins exposed to coffee and cola drink, and the effect of repolishing on the color stability of these composites after staining. MATERIALS AND METHODS: Fifteen specimens (15 mm diameter and 2 mm thick)...