October 12, 2021
Author(s)
S B. Geiger, D Gurbatov, M P. Dariel, F Eichmiller, R Liberman, M Ratzker
… methods were evaluated: slow-speed polishing burs, rubber polishing points, and polishing discs (Soflex TM ). … a zinc-oxide/ethanol slurry that was applied with rotary rubber cups. The surface roughness was evaluated by … achieved with rotary finishing and polishing discs. The rubber points resulted in surfaces that were statistically …