The effect of different surface treatments on bond strength between leucite reinforced feldspathic ceramic and composite resin (original) (raw)

2010, Journal of Dentistry

AI-generated Abstract

Ceramic materials have gained prominence in dental restorations due to their biocompatibility and aesthetic appeal. However, achieving a reliable bond between ceramic and composite resin remains a challenge, often necessitating the use of hydrofluoric acid etching followed by silane application. This study explores alternative surface treatment methods that eliminate hydrofluoric acid, focusing on the impact of heat treatment during silane application on microtensile bond strength. Results indicate that silane with heat significantly improves bond strength between leucite-reinforced feldspathic ceramic and composite resin. Modifications to the silane treatment can not only enhance bond strength but also reduce health risks associated with hydrofluoric acid in dental procedures.