Evaluación del acabado superficial de pastas pulidoras sobre resina.

The current investigation determined the surface roughness of the diamond pastes Diamond Polish Mint (ULTRADENT), Diamond Gloss (TDV), and Diamond Excel (FGM) applied on a Filtek Z350XT Body shade resin (3M). The research was experimental with an analytical design. Its development was a process in vitro. The researcher made the 60 resin samples 8mm in diameter and 2mm in thickness. It was necessary to divide the samples into four groups of 15 samples: control group, experimental group 1, experimental group 2, and experimental group 3. It was vital to apply the diamond pastes according to the established protocol. The researcher carried out the study in the laboratory (CTT-FICM) at Universidad Técnica de Ambato, where the samples were measured using a portable Mitutoyo SJ-210 roughness meter, giving us the mean roughness values (Ra) in μm giving a reading for each one of the 60 samples. The results revealed that experimental group 1, using the Diamond Polish Mint paste (ULTRADENT), presented a value of 0.7825 μm, and the control group was 0.1369. The results of the ANOVA test are shown using the Tukey method. The values of the group control are maintained in the statistical analysis, thus being the best group of the three experimental groups; the value of p 0.000 meets the test standards. In addition, there is a high level of difference with a value of 0.6456. However, there is no significant statistical difference between polishing pastes.

• Hlavní autor: Flores Tenemaza, Jordan Sebastian (author)
• Médium: bachelorThesis
• Jazyk: spa
• Vydáno: 2024
• Témata: Pastas diamantadas; Sistema de pulido; Resinas; Rugosidad superficial
• On-line přístup: http://dspace.unach.edu.ec/handle/51000/13794