Effect of Different Post Materials and Adaptability on Fracture Resistance and Fracture Mode in Human Endodontically Treated Teeth

Table 1

Elastic modulus of mentioned materials.

Material	Modulus of elasticity (GPa)	Number of times compared to dentin	References
Dentin	18.6	1	[16,29]
DT Light-post® illusion® X-RO®	15	0.81	[37]
Hi-rem prosthetic post	60	3.23	[38]
Gold	90	4.19	[21]
Zirconia post	200	10.75	[21]
Metal post	208	11.18	[39]
NX3 dual-cure resin cement	9.5	0.51	[40]
Filtek™ Z350XT resin composite	11.3	0.61	[41]
Built-it FR core material	15.5	0.83	[42]