PEEK-Compounds-TECACOMP-PEEK-TRM-PVX-black

TECACOMP PEEK TRM PVX black 1046944

Proven problem solver made of PEEK for tribological bearing applications

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TECACOMP PEEK TRM PVX black is a high-performance PEEK compound that has been specially developed for high-performance tribological applications. Based on polyetheretherketone, the PEEK granulate offers an excellent combination of temperature resistance, chemical resistance, and mechanical stability. The material can be used continuously at temperatures up to 260°C and short term at temperatures up to 300°C. Additionally, it reliably resists hot steam, hydrolysis, and aggressive media.
The addition of carbon fibres mechanically reinforces the PEEK compound, resulting in an increase in elastic modulus, strength, and toughness. Graphite and PTFE also provide intrinsic solid lubrication. This makes the material ideal for sliding and friction systems – even when running dry. It also exhibits very good wear resistance, low friction coefficients, and high dimensional stability under thermal and mechanical stress. The material represents a balanced solution in the conflict between friction and wear optimisation.
TECACOMP PEEK TRM PVX black is preferably processed in PEEK plastic injection moulding and is used in applications in the automotive industry, mechanical engineering, and industrial automation, especially in bearing and guide elements with the highest requirements.

Facts

Chemical designation
PEEK (Polyetheretherketone)
Colour
black
Density
1.5 g/cm3

Main Features

  • good slide and wear properties
  • good wear properties
  • high creep resistance
  • high heat deflection temperature
  • very good chemical resistance
  • hydrolysis and superheated steam resistant
  • low moisture absorption
  • for injection moulding

Target industries

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Technical details


  • product-technical-detail-collapse-item-0-lvl-1
    Mechanical properties Value Unit Parameter Norm
    Tensile strength 145 MPa DIN EN ISO 527-1
    Modulus of elasticity
    (tensile test)
    11200 MPa DIN EN ISO 527-1
    Elongation at break (tensile test) 2,6 % DIN EN ISO 527-1
    Impact strength (Charpy) 29 kJ/m2 DIN EN ISO 179-1eU
  • product-technical-detail-collapse-item-1-lvl-1
    Thermal properties Value Unit Parameter Norm
    Glass transition temperature 143 C -
    Melting temperature 343 C -
    Heat distortion temperature 325 C ISO-R 75 Method A
  • product-technical-detail-collapse-item-2-lvl-1
    Electrical properties Value Unit Parameter Norm
    surface resistivity 107 DIN EN 61340-2-3
    volume resistivity 106 Ω*cm DIN EN 61340-2-3
  • product-technical-detail-collapse-item-3-lvl-1
    Other properties Value Unit Parameter Norm
    Water absorption 0,1 % 23 °C / 50 % relative humidity up to saturation DIN EN ISO 62
  • product-technical-detail-collapse-item-4-lvl-1
    Processing parameter Value Unit Parameter Norm
    processing temperatures 360 - 410 C -
    Mould temperature 170 - 210 C -
  • product-technical-detail-collapse-item-5-lvl-1
    Predrying Value Unit Parameter Norm
    Permissible residual moisture content 0,02 % -
    Drying temperature 150 - 160 C -
    Drying time 2 - 4 h -