Brite Gold XH is a high gold, palladium-free ceramic alloy with a rich golden yellow colour for a natural and esthetic shade effect in the veneer.
Indications*
- Onlays, ¾ crowns, crowns
- Telescope crowns, conus crowns
- Bridges
- Wide-span bridges
- Cast posts / cores, bars, attachments
Technical Data
| Composition (%): | Au 88.9 | Pt 9.0 | In <1.0, Sn <1.0,Ir <1.0, Fe <1.0, Mn <1.0, Li <1.0 |
| ISO | 22674:2016 |
| ADA Class | High Noble |
| Type / Colour | 4 / Rich Yellow |
| Density (g/cm³) | 18.8 |
| Melting Range (Solidus/Liquidus): | 1050 - 1150 °C |
| Elastic Modulus (GPa): | 105 |
| Porcelain Fired Hardened | |
| Vickers Hardness: | 175 195 |
| Tensile Strength (MPa): | 500 590 |
| 0.2% Proof Stress (MPa): | 380 500 |
| Elongation (%): | 10 5 |
Advantages
- Pd, Ag and Zn-free
- No pickling step required after oxidation
- Rich golden yellow colour
- Compatible with conventional metal-ceramics (e.g. IPS Style)
- Tested biocompatibility
Processing Data
| Investment Material: | Phosphate-bonded |
| Preheating / Burn- out Temperature: | 705 - 760 °C |
| Crucible | Carbon crucible / Ceramic crucible |
| Casting Temperature: | 1205 - 1265 °C |
| Oxidation °C/min/Vacuum: | 980 / 5 / Yes |
| CTE: | (25 – 500 °C): 14.5 x 10-6 /K |
| Recommended Metal Ceramic: | IPS Style, IPS InLine One, IPS InLine, IPS Classic |
| Laser Welding Wire: | Laser Ceramic Yellow PdF |
*See TYPE CLASSIFICATION DUE TO PHYSICAL PROPERTIES