IPS e.max ZirPress

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A translucent fluorapatite glass ceramic for pressing to zirconium-oxide frameworks. Because the pressed ceramic may be etched, the margins of the restoration may be bonded during cementation.

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Indications

  • press on single unit substructures of IPS e.max ZirCAD
  • press on IPS e.max ZirCAD bridge substructures
  • press on IPS e.max ZirCAD inlay-bridge substructures
  • press on zirconium oxide frameworks, implant substructures and implant abutments (green body / HIP) within a CTE range of 10.5 - 11.0 x 10-6/ K (100-400°C)
  • pressed veneers with minimal layering
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Physical Properties

  • CTE (100-400°C)                         9.75x10-6/K
  • Flexural strength (ISO 6872)        110 MPa
  • Vickers hardness                        5400 MPa
  • Solubility (ISO 6872)                    30µg/cm2
  • Pressing temperature                   900 - 910°C
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