Comparison of fracture strength, surface hardness, and color stain of conventionally fabricated, 3D printed, and CAD-CAM milled interim prosthodontic materials after thermocycling

CONCLUSION: 3D printing and CAD-CAM milled interim materials showed better fracture strength. After the coffee thermal cycle, the highest surface hardness value was again found in 3D printing and CAD-CAM milled interim samples and the color change of the bis-acryl resin-based samples and the additive production technique was higher than the PMMA resin and CAD-CAM milled resin samples.PMID:38694194 | PMC:PMC11058348 | DOI:10.4047/jap.2024.16.2.115

Source: Adv Data - May 2, 2024 Category: Epidemiology Authors: Mesut Y ıldırım Filiz Aykent Mahmut Serta ç Özdoğan Source Type: research