29 November 2025 : Laboratory Research
Surface Conditioning Methods and Their Effects on Micro-Tensile Bond Strength and Micro-Chemical Properties of Glass-Infiltrated Zirconia: An In Vitro Study
Ashfaq Yaqoob ABCDEFG 1, Mudita ChaturvediDOI: 10.12659/MSM.949377
Med Sci Monit 2025; 31:e949377
Table 2 Surface roughness analysis.
| Surface treatment | Mean Ra (μm) | Standard deviation |
|---|---|---|
| Laboratory grit-blasting with AlO | 9.34 | 1.23 |
| Laboratory silica coating | 7.79 | 0.87 |
| Hydrofluoric acid etching | 6.19 | 0.59 |






