BioUniversal KFG is an economic, golden universal alloy that is particularly suitable for the milling and double crown technique, as well as for veneering with low-fusing special ceramics and lab composites.
Advantages
- Economic yellow universal alloy
- Excellent milling properties, especially suitable for the double crown technique
- Copper-free
- Low density
- Compatible with low-fusing special ceramics and lab composites
- Certified biocompatibility
Indications
- Onlays
- ¾ crowns
- Crowns
- Short- and long-span bridges
- Telescopic and conus crowns
- Posts
Composition
Au 32.6
Pd 15.1
Ag 42.0
In 8.8
Pt <1.0
Ir <1.0
Fe <1.0
Nb <1.0
B <1.0
Technical data
Typ 4
Colour gelb
Density (g/m3) 12.3
Melting range (°C) 975-1045
Casting temperature (°C) 1115-1210
CTE 25-500°C 16.8
CTE 20-600°C 17.2
Elongation (%) 6.0
Modulus of elasticity (MPa) 96.000
Vickers hardness 210
0.2% proof stress (MPa) 6.0