A comparative study of strength and surface properties of permanent 3D‐printed resins with CAD‐CAM milled fixed dental prostheses
Permanent 3D-printed resins have lower strength than CAD-CAM milled materials. 3D-printed permanent resin materials exhibited high roughness and comparable hardness to CAD-CAM materials. Thermal aging negatively affected the properties of 3D-printed permanent crowns. Owing to the low strength of 3D-printed permanent resins, they may not be recommended for clinical practice until further improvements in flexural strength are made to meet clinical standards.
Authors
- Khalid Hashim (ORCID: https://orcid.org/0000-0001-9623-4060)
- Fahad A. Al‐Harbi (ORCID: https://orcid.org/0000-0002-5043-1824)
- Mohammed M. Gad (ORCID: https://orcid.org/0000-0003-3193-2356)
- Soban Q. Khan (ORCID: https://orcid.org/0000-0002-8573-3080)
- Nadim Z. Baba (ORCID: https://orcid.org/0000-0002-6575-3885)
- Faisal D. al‐Qarni (ORCID: https://orcid.org/0000-0001-8540-5979)
- Hoor A. Al Mahfoudh
- Fatimah A. Al Mahfuth
Institutions
- Loma Linda University (US)
- Imam Abdulrahman Bin Faisal University (SA)
Publication Details
- Journal
- Journal of Prosthodontics
- Published
- 2024-11-20
- DOI
- https://doi.org/10.1111/jopr.13990
- Citations
- 6
- Primary Topic
- Dental materials and restorations
- Type
- article
- Field-Weighted Citation Impact
- 2.41