From: Impact of different CAD/CAM materials on internal and marginal adaptations and fracture resistance of endocrown restorations with: 3D finite element analysis
Material
Stress distribution (MPa),
Fracture force (N)
Fracture resistance (N)
Vita-Enamic
35
945
946.5
Nacera-hybrid
43.3
1169
1135.8
Zirconia
49.8
1345
1367.2
PEKK
60.2
1625.4
1845.2