Effect of hydrogen peroxide application on color and surface roughness of two restorative materials

• Autores principales: Dilcele Silva Moreira Dziedzic (Autor), Lucia Helena Ramos da Silva (Autor), Bruna Luiza do Nascimento (Autor), Marina Samara Baechtold (Autor), Gisele Maria Correr (Autor), Carla Castiglia Gonzaga (Autor)
• Formato: Libro
• Publicado: Universidade Estadual de Campinas, 2017-08-01T00:00:00Z.
• Materias: article
• Acceso en línea: Connect to this object online.

Aim: This study investigated the effect of an in-office bleaching technique on lightness, color and surface roughness of two commercially available materials: a resin-modified glass-ionomer cement and a nanohybrid resin composite. Methods: Twelve disk-shaped specimens were prepared with both materia...