Influence of scaling procedures on the integrity of titanium nitride coated CAD/CAM abutments.
Peter GehrkeEmmanouil SpanosCarsten FischerHelmut StorckFlorian TebbelDirk DuddeckPublished in: The journal of advanced prosthodontics (2018)
Inappropriate instruments during regular plaque control may have an adverse effect on the integrity of the TiN coating of CAD/CAM abutments. To prevent defects and an increased surface roughness at the transmucosal zone of TiN abutments, only acrylic scaling instruments can be recommended for regular maintenance care.