TECAPEEK SD black

PEEK with defined electrostatic dissipative properties

PEEK SD is an electrically modified PEEK ESD plastic material with a defined surface resistance between 106 -109 Ohm. Due to its electrostatic dissipation properties, this material is commonly used in applications within the electronics industry, test sockets being one example. Such materials are also referred to as ESD safe materials. PEEK ESD has excellent dimensional stability and can be machined easily to very tight tolerances. Static plastic, such as PEEK ESD, is increasingly used in the electronics industry due to increasing requirements for temperature and chemical resistance.

Facts

Chemical designation
PEEK (Polyetheretherketone)
Colour
black
Density
1,71 g/cm3

Main Features

  • electrically static dissipative
  • excellent chemical resistance

Target industries

Technical details


  • product-technical-detail-collapse-item-0-lvl-1
    Mechanical properties Value Unit Parameter Norm
    Modulus of elasticity
    (tensile test)
    5800 MPa 1mm/min DIN EN ISO 527-2
    Elongation at break (tensile test) 2 % 50mm/min DIN EN ISO 527-2
    Tensile strength 91 MPa 50mm/min DIN EN ISO 527-2
    Impact strength (Charpy) 43 kJ/m2 max. 7,5J DIN EN ISO 179-1eU
    Ball indentation hardness 280 MPa ISO 2039-1
    Flexural strength 148 MPa 2mm/min, 10 N DIN EN ISO 178
    Modulus of elasticity
    (flexural test)
    5600 MPa 2mm/min, 10 N DIN EN ISO 178
    Compression strength 28 / 53 MPa 1% / 2% EN ISO 604
  • product-technical-detail-collapse-item-1-lvl-1
    Thermal properties Value Unit Parameter Norm
    Glass transition temperature 151 C DIN EN ISO 11357
    Thermal expansion (CLTE) 5 10-5*1/K 23-60°C, long. DIN EN ISO 11359-1;2
    Thermal expansion (CLTE) 5 10-5*1/K 23-100°C, long. DIN EN ISO 11359-1;2
    Thermal expansion (CLTE) 7 10-5*1/K 100-150°C, long. DIN EN ISO 11359-1;2
    Melting temperature 341 C DIN EN ISO 11357
    Service temperature 300 C short term DIN 53765
    Service temperature 260 C long term DIN 53765
  • product-technical-detail-collapse-item-2-lvl-1
    Electrical properties Value Unit Parameter Norm
    surface resistivity 106 - 109 O DIN EN 61340-2-3
  • product-technical-detail-collapse-item-3-lvl-1
    Other properties Value Unit Parameter Norm
    Water absorption 0.03 % 24h / 96h (23°C) DIN EN ISO 62

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