Silane coupling agent used | n = 6 | |||
Flexural modulus (GPa) | ||||
UDMA/TEGDMA-based CR | Bis-GMA/TEGDMA-based CR | |||
Mean | S.D. | Mean | S.D. | |
L-SCA | 4.8a | 0.1 | 5.9b | 0.1 |
KBM-5803 | 4.9a | 0.1 | 6.1b,c | 0.1 |
KBM-503 | 5.1a | 0.1 | 6.2c | 0.2 |