Abstract
Purpose: The aim of the study was to evaluate and compare the shear bond strength of porcelain repair system using Ni-Cr and Co-Cr alloys. Method: Thirty discs of base metal alloy were fabricated and divided into 5 subgroups Control,,Roughened with the diamond point, Air abrasion/ Sandblasting Hydrofluoric acid treatment,Phosphoric acid treatment. Shear bond strength testing and mode of failure was evaluated using ANOVA and Post Hoc Tukey Test, Results: The least bond strength was seen in the control group and the highest in Air abrasion followed by hydrofluoric acid. Conclusion: Use pf intraoral porcelain repair may be considered as the viable and economical treatment option,.
| Original language | English |
|---|---|
| Pages (from-to) | 203-207 |
| Number of pages | 5 |
| Journal | Indian Journal of Forensic Medicine and Toxicology |
| Volume | 13 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 01-10-2019 |
All Science Journal Classification (ASJC) codes
- Pathology and Forensic Medicine
- Toxicology
- Law
- Health, Toxicology and Mutagenesis
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