Advantages

• Inexpensive, reduced-gold alloy with a low density for increased economic efficiency
• Wide indication range, particularly suitable for implant superstructures
• Excellent physical properties: particularly high strengths values, especially for long-span restorations
• Convenient handling and polishing properties

Indications

• Inlays
• Onlays
• ¾ crowns
• crowns
• ceramic crowns
• Telescopic- and conus crowns
• posts
• short- and long-span bridges
• partial dentures
• implant superstructures

Composition

Pd 52.8
Au 33.0
Ag 7.2
Ga 4.1
Sn 2.4
In <1.0
Re <1.0
Ru <1.0
Li <1.0

Technical data

Colour                                                  white
Type                                                      4
Density (g/cm3)                                  12.6
Meting interval (°C)                            1115-1305
Casting temperature (°C)                1370-1426
Oxide firing ° C / min / vacuum        925/1/no vacuum
CTE 25 – 500° C                                14.0
Vickers hardness                               235
0.2 % proof stress                              500
Modulus of elasticity (MPa)               120,000
Elongation (%)                                    35