Which factor can influence the effectiveness of a finishing and polishing procedure on composite restorations?
Show answer and explanation
Correct answer: High-vacuum suction with water coolant or wet finishing
The composite’s filler composition and the choice of instruments and polishing system significantly affect surface roughness and polishability. Materials and technique matter more than patient-related factors.
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More Finishing and Polishing Restorations questions
- What is a recommended practice to reduce aerosol and vapour exposure during finishing and polishing of restorations?
- Which restoration type also requires finishing and polishing similarly to composite restorations, though technique may differ?
- Which of the following is true regarding the effect of filler particles on composite polishability during finishing and polishing?
- For ceramic or porcelain restorations, why might special polishing systems be needed compared to composite resin restorations?
- Which outcome is least likely if a restoration is properly finished and polished?
- What is the primary goal of the “finishing” step in restoration finishing and polishing procedures?