Repair bond strength of bulk-fill composites: influence of different primers and direction of debonding stress.

Pekka AhlholmFrode StaxrudKirsi SipiläPekka Vallittu

Published in: Biomaterial investigations in dentistry (2023)

The Ceramic primer (silane containing) seems to perform better than the three-step etch and rinse adhesive or the Composite primer. Shear-type stress had an adverse effect on the repair bond strength of bulk-fill resin composites.

Keyphrases

reduced graphene oxide
stress induced
heat stress
gold nanoparticles
adverse drug