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d.SIGN 67

d.SIGN 67 is a palladium-silver ceramic alloy. Its mechanical and physical properties are coordinated with the IPS d.SIGN fluorapatite glass-ceramic.

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Advantages

  • Good melting and flow properties
  • Good melting and flow properties
  • Easy finishing and polishing
  • Wide range of indications
  • Certified biocompatibility

Indications

  • Onlays
  • Inlays
  • 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

Pd 62.7
Ag 20.0
Sn 10.0
Au 4.0
Ga 1.7
In 1.5
Ir < 1.0
Ru < 1.0
Li < 1.0
Re < 1.0

Technical data

Type                                            4
Colour                                        white
Density (g/cm³)                         10.8
Melting range (°C)                    1150 - 1270
Casting temperature (°C)       1325 - 1385
Modulus of Elasticity (MPa)    104.000
CTE 25 – 500 °C                      13.9
CTE 20 – 600 °C                      14.2
Elongation (%)                          15.0
Vickers hardness                     240
0.2% proof stress (MPa)         545