Description
77.5% Gold
1.75% Platinum
12.2% Silver
- Aurident’s original biocompatible, palladium-free Type II crown and bridge alloy.
- Over 25 years of proven reliability.
- Very burnishable.
- Easy to work with.
- Polishes to a deep lustrous gold color.
- Designed for inlays, single units and short span bridges where biocompatibility is essential.
| Weight [%] |
Au [%] |
Pt [%] |
Pd [%] |
Ag [%] |
|
77.5 |
1.74 |
0 |
12.25 |
| Hardness: |
Brinell |
Vickers |
|
95 Q |
100 Q |
| Elongation [%] |
Ult. Tens. Str. [psi] |
Yld. Str. [psi] |
| 25 |
40,000 Q |
22,000 Q |
| Fusion Temperature [°F / °C] |
1750 / 950 |
| Casting Temperature [°F / °C] |
1875-1925 / 1025-1050 |
| Specific Gravity [gm / cm³] |
15.8 |
