International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Since Year 2012 | Open Access | Fully Refereed | Peer Reviewed

ISSN: 2319-7064




Downloads: 4

Research Paper | Dentistry | Bulgaria | Volume 10 Issue 10, October 2021


In - vitro Flexural Strength Assessment of 3D Printed Custom Resins for Temporary Fixed Dental Restorations

Delyan Georgiev [3]


Abstract: Purpose: The aim of the research was to compare the flexural strength of a 3D printed cylindrical bars manufactured of custom made resins. Methods: Three types of resins: White Resin?, Model Resin? and Dental LT Clear Resin? (FormlabsTM) were combined and mixed in different proportions. The newly created resins were used for 3D printing of a cylindrical test samples. The specimens were subjected to a three - point bending test. Results: The results were compared according the standards ISO 10477 and ISO4049. The samples with higher proportion of Model Resin and Dental LT Clear Resin showed higher flexural strength. Conclusion: The created resins with high proportion of White Resin are suitable for single unit temporary restorations in the frontal area, while these ones with high concentration of Model Resin and Dental LT Clear Resin are appropriate for multiple unit provisional restorations in the distal area due to their good flexural strength and unsatisfactory shade color.


Keywords: prosthetic dental medicine, temporary restorations, fracture strength, additive manufacturing


Edition: Volume 10 Issue 10, October 2021,


Pages: 274 - 278


How to Cite this Article?

Delyan Georgiev, "In - vitro Flexural Strength Assessment of 3D Printed Custom Resins for Temporary Fixed Dental Restorations", International Journal of Science and Research (IJSR), Volume 10 Issue 10, October 2021, pp. 274-278, https://www.ijsr.net/get_abstract.php?paper_id=SR211006163244

How to Share this Article?

Enter Your Email Address




Similar Articles with Keyword 'prosthetic dental medicine'

Downloads: 2 | Monthly Hits: ⮙1

Research Paper, Dentistry, Bulgaria, Volume 10 Issue 11, November 2021

Pages: 1038 - 1041

A Digital Modification of 3D Printed Temporary Restorations

Delyan Georgiev [3] | Stoyan Katsarov

Share this Article

Downloads: 2

Research Paper, Dentistry, Bulgaria, Volume 10 Issue 10, October 2021

Pages: 284 - 287

Elaboration of Recipes for 3D - Printing Resins, Reproducing Proportionally and Properly the Color Standards

Delyan Georgiev [3] | Magdalena Gugleva

Share this Article


Top