Tooth whitening recovers the color of pre-stained composites

• Main Authors: Camila Bruscato Farinon (Author), Giovanna Signori Pasqualotto (Author), Kauani Carraro (Author), Sinval Adalberto Rodrigues Junior (Author)
• Format: Book
• Published: Universidade Estadual de Campinas, 2017-04-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Aim: To assess the effect of home-whitening on aged and stained composite. Methods: Fifteen disc-shaped specimens (10 mm diameter x 2 mm thick) of Filtek Z350XT, shade A2E were fabricated, polished and embedded in wax, leaving exposed the top surface. The specimens were allocated to three groups (n=...