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The glass transition temperatures of denture base materials before and after thermocycling procedure. (H: Heat-polymerized polymethyl methacrylate, P: Polyamide, R: Glass fiber reinforced polyamide).
| Group | Before aging | After aging | ||
|---|---|---|---|---|
| H | 144.53°C | 138.40°C | ||
| P | 134.26°C | 132.26°C | ||
| R | 134.22°C | 130.79°C |
