TECAPEEK MT black is a biocompatible PEEK suitable for use in medical applications. For more details see TECAPEEK MT natural.



Chemical designation
PEEK (Polyetheretherketone)
1.32 g/cm3

Main Features

  • very good chemical resistance
  • hydrolysis and superheated steam resistant
  • very good sterilisable
  • high creep resistance
  • very good stress cracking resistance
  • resistance against high energy radiation

Target industries


Technical details


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    Mechanical properties Value Unit Parameter Norm
    Elongation at break (tensile test) 15 % 50 mm/min DIN EN ISO 527-1
    Impact strength (Charpy) n.B. kJ/m2 DIN EN ISO 179-1eU
    Modulus of elasticity
    (tensile test)
    3500 MPa 50 mm/min DIN EN ISO 527-1
    Tensile strength 105 MPa 50 mm/min DIN EN ISO 527-1
  • product-technical-detail-collapse-item-1-lvl-1
    Thermal properties Value Unit Parameter Norm
    Service temperature 300 C short term -
    Melting temperature 343 C DIN 53765
    Glass transition temperature 143 C DIN 53765
    Service temperature 260 C long term -
  • product-technical-detail-collapse-item-2-lvl-1
    Other properties Value Unit Parameter Norm
    Water absorption 0,03 % 24h / 96h (23°C) DIN EN ISO 62
    Resistance to weathering - -
    Flammability (UL94) % entsprechend DIN IEC 60695-11-10;

Stock program