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Callisto Implant 78

Callisto Implant 78 is a high-gold ceramic alloy. It is especially suitable for implant superstructures.

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Advantages

  • Ag- and Cu-free
  • 96% precious metal content
  • Very high strength
  • Excellent casting and flow properties
  • Even grain size distribution (16–25 µm)

Indications

  • Onlays
  • Partial crowns
  • Single crowns
  • Telescope and conus crowns
  • Root canal posts
  • Short- and long-span bridges
  • Implant superstructures
  • Model casts
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Composition

Au 78.6
Pt 9.7
Pd 7.9
In 3.4
Fe < 1.0
Re < 1.0
Rh < 1.0
Ru < 1.0

Technical data

Typ                                                 4
Colour                                           white
Density (g/cm³)                            17.6
Melting range (°C)                      1135–1250
Casting temperature (°C)         1305–1365
CTE 25 – 500 °C                         13.9
CTE 20 – 600 °C                         14.0
Elongation (%)                             5.0
Modulus of elasticity (MPa)        110.000
Vickers hardness                         240
0.2% proof stress (MPa)             600