Research Article
Effect of Ceramic Surface Treatment and Adhesive Systems on Bond Strength of Metallic Brackets
Table 2
Program for crystallization and glazing.
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Ts: starting temperature (°C), R1: rate of firing stage 1 (°C/min), R2: rate of firing stage 2 (°C/min); (°C/min), T1: final temperature stage 1 (°C), T2: final temperature stage 2 (°C), S: prefiring, H1: holding time stage 1 (min), H2: holding time stage 2 (min), Lt: long term cooling, V1: vacuum starting temperature stage 1 (°C), V2: vacuum temperature stage 2, (°C). |