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  • XA Membrane

    PES Type XA Membrane

    Features a unique hourglass-shaped cross-sectional pore structure

    The Polyethersulfone (PES) Type XA Membrane is an asymmetric microfiltration membrane featuring a unique hourglass-shaped cross-sectional pore structure. This design helps enhance safety during processing and use while maintaining filtration efficiency and

    selectivity.

    Its optimized pore structure enables effective bacterial retention while maintaining high flux, making the PES Type XA Membrane particularly suitable for biopharmaceutical and chemical drug manufacturing applications.

    01
    Hourglass-Shaped Asymmetric Structure
    02
    High Dirt-Holding Capacity
    03
    Excellent Hydrophilicity

    Model

    Features

    • Low Protein Binding & Low Extractables
    • Excellent Mechanical Strength
    • High Porosity & Uniform Pore Distribution
    • Exceptional Dirt-Holding Capacity
    • Good Chemical Compatibility Across a Wide pH Range
    • Rapid Wetting and High Flux
    • Excellent Intra-Lot & Inter-Lot Consistency
    • Multiple Sterilization Options: Autoclave, Ethylene Oxide(EO) & Gamma Irradiation
      (Sterilization times/doses may vary depending on the customer’s processingmethods and sterilization conditions. Appropriate validation is required.)

    Specifications

    TLPES010XA270Type PES, Pore Size 0.1μm, Width 270mm, Roll
    TLPES022XA270Type PES, Pore Size 0.22μm, Width 270mm, Roll
    TLPES045XA270Type PES, Pore Size 0.45μm, Width 270mm, Roll
    TLPES065XA270Type PES, Pore Size 0.65μm, Width 270mm, Roll
    TLPES080XA270Type PES, Pore Size 0.8μm, Width 270mm, Roll
    TLPES120XA270Type PES, Pore Size 1.2μm, Width 270mm, Roll
    Note: Other specifications can be customized (minimum order quantity requirements must be met).

    Applications

    Suitable for demanding applications in the pharmaceutical, medical, and high-purity chemical industries.

    Pharmaceuticals

    Laboratory filtration

    Water treatment

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