Advantages

• Warm golden color for esthetic, high-quality metal-ceramic restorations
• True-to-nature shade effect originating from the framework structure
• Optimized high-gold ceramic alloy as an economic alternative to high-price gold alloys
• The range of indication includes fixed restorations fabricated in the layering and press technique, but the alloy is also suitable for the milling technique and full cast crowns
• Excellent melting and casting properties resulting in a homogeneous microstructure
• Easy handling and polishing properties
• Outstanding bonding strength with veneering materials from Ivoclar Vivadent
• Tested and certified biocompatibility (high corrosion resistance)

Indications

• Inlays
• Onlays
• ¾ crowns
• Crowns
• Telescopic- and conus crowns
• Posts
• Short- and long-span bridges

Composition

Au 86.2
Pt 7.2
Pd 3.6
In 1.3
Sn <1.0
Fe <1.0
Mn <1.0
Li <1.0
Ru <1.0
Re < 1.0

Technical Data

Typ                                                     4
Colour                                               rich yellow
Density (g/cm³)                               18.2
Melting range (°C)                          1060 - 1165
Casting temperature (°C)             1225 - 1255
Modulus of elasticity (MPa)           108.000
CTE 25–500 ºC                               14.4
Elongation (%)                                12.0
Vickers hardness                           180
0.2%-proof stress (MPa)               425