 |
|
|
| Simple diversification
Composite
Plastic
|
Simple diversification of fixed denture types
| |
metal-ceramics |
pressed all-ceramics |
zirconium all-ceramics |
| aesthetics |
good |
excellent |
excellent |
| solidity |
900 MPa |
360 MPa |
<1.200 MPa |
| durability |
high |
average |
high |
| indication |
unlimited |
max. 3-unit front bridge |
unlimited |
| bio-compatibility |
low |
high |
high |
| price (Kč)) |
2.500 – 7.500 |
5.000 – 10.000 |
5.500 – 14.000 |
| All-ceramics: |
|
| Pure ceramics without inner construction |
360 MPa |
| Pressed ceramics without inner construction |
300 – 500 MPa |
| Aluminum Oxide |
400 - 700 MPa |
| Zirconium Oxide |
600 – 900 MPa |
| Yttria-stabilized Zirconium Oxide Y-TZP |
1 200 – 1800 MPa |
Metal-ceramics:
for gold-platinum alloys 900 MPa
for chrome-cobalt alloys 900 MPa
for chrome-nickel alloys 900 MPa
Faceted:
plastic-coated (front) metal
composite-coated (front) metal
All-cast:
gold
chrome-cobalt,
chrome-nickel
NPG
|
|
