Influence of NaHCO3 powder on color and roughness of the composite submitted to bleaching and Euterpe oleracea.

• Main Authors: Gabriel Aparecido Balter (Author), Tatiane Cristina Dotta (Author), William Custódio (Author), Alma Blasida Concepcion Elizaur Benitez (Author), Vinícius Cappo Bianco (Author), Ana Paula Terossi de Godoi (Author)
• Format: Book
• Published: Universidad de Concepción., 2022-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Aim: This study aims to evaluate the surface roughness and susceptibility to staining of bleached composite resin with 22% carbamide peroxide, as well as the effect of subsequent prophylaxis with NaHCO3 powder. Material and Methods: Forty disk-shaped (2 × 6 mm) specimens of composite resin (Z250 XT)...