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NEXA® PFX 8058

NEXA® PFX 8058 is used for High temperature applications. It has excellent Thermal Stability and Chemical Resistance.

Polymer Name: Perfluoroelastomer (FFKM)

Features: Acid Resistant, Alcohol Resistant, Alkali Resistant, Chemical Resistant, Fuel Resistant, Good Mechanical Properties, Good Thermal Stability, High Temperature Resistance, Steam Resistant, Water Resistant

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    Technologies

    Features & Benefits

    Key features
    • Excellent thermal stability
    • Excellent Chemical Resistance
    • Excellent Compression-set Resistance at very high temperature

    Applications & Uses

    Plastics & Elastomers End Uses
    Recommended Applications
    • Thermal Processes at High Temperature
    • Diffusion Processes

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Compression set 72h at 200°C (Deflection 25%)22%
    Compression set 72h at 275°C (Deflection 25%)35%
    Compression set 72h at 300°C (Deflection 25%)55%
    Elongation at break100%
    Hardness90Shore A
    Operating Temperaturemin. -15(max. +320)°C
    Modulus at 100% Elongation7Mpa
    Tensile strength14Mpa
    Polymer Properties
    ValueUnitsTest Method / Conditions
    Polymer TypeFFKM