PET ISO-TECH

Alternative and trade names
ISO-PET
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Description

ISO-PET is a thermoplastic material that impresses with its hardness and an excellent sliding behaviour. ISO-PET is, for example, used in the food industry for guides, rollers or stops as well as in mechanical engineering as the basis for gears or slide elements. The key features are:


  • Very hard
  • Low cold flow
  • Excellent sliding behaviour
  • Related Standards

    This material data has been provided by ISO-TECH Kunststoff GmbH.

    "Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
    All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
    Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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    Properties

    General

    PropertyValueComment

    Coefficient of friction

    0.3 [-]

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    DIN 53375, C, Against dry running steel

    Density

    1.39 g/cm³

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    ISO 1183

    Water absorption

    0.25 %

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    ISO 62

    Mechanical

    PropertyValueComment

    Elastic modulus

    4 GPa

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    ISO 527

    Elongation

    15 %

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    ISO 527

    Elongation at yield

    4 %

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    ISO 527

    Hardness, Ball Indentation

    170 MPa

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    ISO 2039-1

    Hardness, Rockwell R

    96 [-]

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    ISO 2039-1

    Hardness, Shore D

    84 [-]

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    DIN 53505

    Impact strength, Charpy notched

    2 kJ/m²

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    ISO 179

    Impact strength, Charpy unnotched

    50 kJ/m²

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    min., ISO 179

    Yield strength

    90 MPa

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    ISO 527

    Thermal

    PropertyValuePressureComment

    Coefficient of thermal expansion

    8e-05 1/K

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    DIN 53752

    Heat deflection temperature

    80 °C

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    2 MPa

    Max service temperature

    100 °C

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    Longterm

    Long

    Short

    Min service temperature

    -20 °C

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    Longterm

    Thermal conductivity

    0.29 W/(m·K)

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    DIN 52612

    Flammability

    HB UL 94

    Electrical

    PropertyValueComment

    Comparative tracking index

    600 V

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    IEC 60112

    Dielectric constant

    3.2 [-]

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    DIN 53483

    Dielectric strength

    22 kV/mm

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    VDE 0303

    Loss tangent

    0.014 [-]

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    DIN 53483

    Surface resistivity

    1e+13 Ω/sq

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    min., VDE 0303

    Volume resistivity

    1e+14 Ω·cm

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    min., VDE 0303

    Technological properties

    Property
    Application areas

    Sliding parts and rollers

    Certifications

    RoHS,REACH