Resin Composite Materials for Chairside CAD/CAM Restorations: A Comparison of Selected Mechanical Properties

Table 2

Mechanical properties of the testing materials.

Material	σf (MPa)	Ef (GPa)	HV01	m	σ0 (MPa)
	x̅ (SD)	x̅ (SD)	x̅ (SD)
GR	186.02 (10.49) A	16.95 (0.50) A	140.43 (5.47) A	25.72	190.30
TE	170.65 (5.61) B	10.56 (0.19) B	74.88 (2.82) BC	34.89	173.26
CR	170.46 (8.89) B	11.14 (0.16) C	75.40 (2.18) B	27.18	174.16
AV	142.79 (6.56) C	8.39 (0.13) D	70.85 (1.62) C	22.92	145.90
CS	136.27 (9.40) C	8.45 (0.20) D	71.13 (0.92) BC	16.35	140.50
HC	120.38 (6.54) D	8.26 (0.55) D	77.84 (5.11) B	19.62	123.45
value				—	—