Pablo Machado Soares, Lucas Saldanha da Rosa, Rafaela Oliveira Pilecco, Amanda Maria de Oliveira Dal Piva, João Paulo Mendes Tribst, Arie Werner, Luiz Felipe Valandro, Gabriel Kalil Rocha Pereira, Cornelis Johannes Kleverlaan, Marilia Pivetta Rippe
OBJECTIVE: The study aims to evaluate the shear bond and flexural strength fatigue behavior of yttrium-stabilized zirconia (4YSZ) repaired using different resin composites. MATERIALS AND METHODS: Cylindric specimens of 4YSZ were obtained for the bond strength (Ø = 6 mm, 1.5 mm of thickness) and biaxial flexural strength (Ø = 15 mm, 1 mm of thickness) fatigue tests and divided into 3 groups according to the repair resin composite: EVO (nanohybrid), BULK (bulk-fill), and FLOW (flowable)...
February 14, 2024: Clinical Oral Investigations