Effect of Hydrofluoric Acid Surface Treatments on Surface Roughness and Three-Point Flexural Strength of Suprinity Ceramic

• Autori principali: Nazanin Keshmiri (Autore), Homayoon Alaghehmand (Autore), Faraneh Mokhtarpour (Autore)
• Natura: Libro
• Pubblicazione: Tehran University of Medical Sciences, 2020-09-01T00:00:00Z.
• Soggetti: article
• Accesso online: Connect to this object online.

Objectives: This study aimed to evaluate the effects of hydrofluoric acid (HF) concentration and etching time on the surface roughness (SR) and three-point flexural strength of Suprinity and to analyze the surface elements before and after etching. Materials and Methods: To measure the SR, 70 specim...