Brazil
Canada
Colombia
Mexico
USA
Austria
Benelux
Croatia
Czech
Republic
France
Germany
Greece
Hungary
Italy
Liechtenstein
Poland
Romania
Russia
Slovenia
Switzerland
Spain
Sweden
Turkey
UK
Ukraine
Australia
China
India
Japan
New Zealand
South Korea
Minigold
Minigold is a gold-reduced casting alloy. Its composition makes it suitable for a wide range of indications and its golden yellow colour allows natural shade effects in the restoration veneered with laboratory composite SR Nexco.
Indications*
- Onlays, ¾ crowns, crowns
- Telescope crowns, conus crowns
- Bridges
- Wide-span bridges
- Cast posts / cores, bars, attachments
Technical Data
| Composition (%): | Au 40.0 | Pd 4.0 | Ag 47.0 | Cu 7.5 | Zn 1.0 | In <1.0, Ir <1.0 |
| ISO | 22674:2016 |
| ADA Type | Noble |
| Type / Color | 4 / Yellow |
| Density (g/cm³) | 12.4 |
| Melting Range (Solidus/Liquidus): | 865 - 945 °C |
| Elastic Modulus (GPa): | 88 |
| As Cast Softened Hardened | |
| Vickers Hardness: | 190 125 215 |
| Tensile Strength (MPa): | 600 400 680 |
| 0.2% Proof Stress (MPa): | 430 280 540 |
| Elongation (%): | 15 30 12 |
Advantages
- Golden yellow colour
- Wide range of indications
- Veneering with laboratory composites (e.g. SR Nexco)
- Excellent resistance to oral conditions
- Certified biocompatibility
Processing Data
| Investment Material: | Phosphate-bonded / Gypsum-bonded |
| Preheating / Burn- out Temperature: | 650 - 760 °C |
| Crucible | Carbon crucible / Ceramic crucible |
| Casting Temperature: | 1000 - 1050 °C |
| Recommended Lab Composite: | SR Nexco |
| Laser Welding Wire: | Laser C&B Yellow |
*See TYPE CLASSIFICATION DUE TO PHYSICAL PROPERTIES
Instructions for Use
