Table 1.
Material under Study | Material Type | Composition | Manufacturer | Ref./Batch |
---|---|---|---|---|
IPS e.max CAD | Vitreous ceramic lithium disilicate | SiO2, Li2O, K2O, MgO, ZnO, Al2O3, P2O5 | Ivoclar Vivadent, Schaan, Liechtenstein | HT A1/C 14 REF #626407 LOT V28352 |
Vita CAD-Temp monoColor | Polymethacrylate (PMMA) | C5O2H8, SiO2 and pigments. | VITA Zahnfabrik, Bad Säckingen, Germany. | 1M2T LOT 51750 |