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NEXA® PFX 8045

NEXA® PFX 8045 is used for High temperature applications. It has excellent Thermal Stability and Chemical Resistance. PFX 8045 can withstand very aggressive conditions, such as almost all chemical species, hot organic and inorganic acids, alkalis, ketones, esters, alcohols, fuels. A maximum continuous service temperature of 316°C is possible. Also allowed short terms excursions at higher temperature. Water steam resistance up to +275° C.

Polymer Name: Perfluoroelastomer (FFKM)

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

    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%)30%
    Elongation at break160%
    Hardness75Shore A
    Operating Temperaturemin. -15(max. +300)°C
    Modulus at 100% Elongation6,0 Mpa
    Tensile strength13,0 Mpa
    Polymer Properties
    ValueUnitsTest Method / Conditions
    Polymer TypeFFKM