IPS e.max Ceram

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A lithium disilicate ceramic for CAD/CAM applications. May be etched and bonded for cementation.

Indications

Physical Properties (after crystalization)

  • CTE (100-400°C)                          10.15 10-6/K
  • Flexural strength (ISO 6872)          360 MPa
  • Fracture toughness (SEVNB)         2.25 MPa m1/2
  • Modulus of elasticity                     95 GPa
  • Vickers hardness                          5800 MPa
  • Solubility (ISO 6872)                     40 µg/cm2
  • Crystallization temperature             850°C
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