Technical datasheet

POKETONE™ E700

Supplied byHyosung- Last Updated on Oct 13, 2025

POKETONE™ E700 by Hyosung is a semi-crystalline, aliphatic polyketone (PK) grade. It is barrier film grade for EVOH blend.
  • It combines high melt strength and viscosity with high chemical resistance and barrier performance.
  • It exhibits high impact resistance both at room & low temperature and good creep performance.
  • It can also withstand short-term exposure to elevated temperatures.
  • POKETONE™ E700 is recommended for food packaging and a wide range of areas such as cosmetics, medicine packaging materials, automotive fuel tanks, fuel pipes and vacuum insulation panels.
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    POKETONE™ E700 properties

    Mechanical properties

    PropertiesValue & unitTest conditionTest method
    Elongation at Break0.0 Visible After LoginVisible After LoginVisible After Login
    Flexural Modulus0.0 Visible After LoginVisible After LoginVisible After Login
    Flexural Strength0.0 Visible After LoginVisible After LoginVisible After Login
    Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login

    Other properties

    PropertiesValue & unitTest conditionTest method
    Tensile Strength at Yield0.0 Visible After LoginVisible After LoginVisible After Login

    Physical properties

    PropertiesValue & unitTest conditionTest method
    Density0.0 Visible After LoginVisible After LoginVisible After Login
    Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)0.0 Visible After LoginVisible After LoginVisible After Login

    Thermal properties

    PropertiesValue & unitTest conditionTest method
    Melting Point0.0 Visible After LoginVisible After LoginVisible After Login

    POKETONE™ E700 Processing Guidelines

    Extrusion Processing Guidelines

    PropertiesValue & unitTest conditionTest method
    Adapter & Die TemperatureVisible After LoginVisible After Login
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    Jacket TemperatureVisible After LoginVisible After Login
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    Zone 2 TemperatureVisible After LoginVisible After Login
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    Zone 4 TemperatureVisible After LoginVisible After Login
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    Injection Molding Processing Guidelines

    PropertiesValue & unitTest conditionTest method
    Back PressureVisible After LoginVisible After Login
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    Front TemperatureVisible After LoginVisible After Login
    Melt TemperatureVisible After LoginVisible After Login
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