In vitro comparison of stability and dimensional accuracy between three brands of condensation silicones

Authors

  • Rafael Artero Arévalo Universidad Evangélica de El Salvador
  • José Bonilla Alvarado Universidad Evangélica de El Salvador
  • Teddy Campos Rodriguez Universidad Evangélica de El Salvador

DOI:

https://doi.org/10.5377/creaciencia.v0i7.8592

Keywords:

Dimensional stability, Dimensional accuracy, Condensation Silicones

Abstract

In this investigation, the stability and dimensional accuracy of three Speedex, Coltoflax and Protesil condensation silicone-type printing materials were compared in three sizes (two diameters and one length) with respect to a metal model. 30 prints were taken from the metal model, 10 Each brand of silicone was then emptied with extra hard plaster and the measurements were taken with a 3-dimensional micrometer (MD, CO, VL). From the results obtained it is concluded that the three silicones have different dimensional accuracy.

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Published

2019-10-17

How to Cite

Arévalo, R. A., Alvarado, J. B., & Rodriguez, T. C. (2019). In vitro comparison of stability and dimensional accuracy between three brands of condensation silicones. Revista Científica Crea Ciencia, (7), 23–26. https://doi.org/10.5377/creaciencia.v0i7.8592

Issue

Section

Research Articles