PTFE Balls

PTFE BALLS

PTFE Balls

WE HAVE AVAILABLE ALL STANDARD AND CUSTOM SIZES IN PTFE BALLS.
PTFE Balls are precision-engineered solid spheres made from virgin or filled PTFE. They are chemically inert, non-toxic, and capable of withstanding extreme temperatures while maintaining excellent dimensional stability. With a low coefficient of friction and outstanding chemical resistance, PTFE Balls are widely used in valves, bearings, and sealing applications where high performance and reliability are essential.
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    Material Grades:

    Virgin PTFE

    For general chemical resistance, non-stick, and low-friction applications.

    Glass-Filled PTFE

    Offers enhanced wear resistance and improved dimensional stability.

    Bronze-Filled PTFE

    Provides higher strength, reduced wear, and better thermal conductivity.

    Carbon-Filled PTFE

    Improves wear resistance, hardness, and anti-static properties.

    Key Technical Specifications

    Property / Dimension
    Typical Range / Value (Virgin PTFE)
    Unit
    Notes
    Thickness Range
    5 – 100
    mm
    Can be customized for thicker blocks.
    Width
    Up to 1200
    mm
    Larger sheets available on request.
    Length
    Up to 1200
    mm
    Can be supplied as cut-to-size pieces.
    Density
    2.1 – 2.2
    g/cm³
    -
    Max. Operating Temperature
    -200 to +260
    °C
    Can withstand cryogenic and high-heat conditions.
    Tensile Strength
    20 – 30
    MPa
    -
    Elongation at Break
    200 – 350
    %
    -
    Chemical Resistance
    Excellent
    -
    Suitable for harsh chemical and solvent environments.
    Electrical Insulation
    Excellent Dielectric Properties
    -
    Commonly used in electrical and electronic industries.
    Low Friction Surface
    Excellent
    -
    Provides anti-friction and wear resistance.
    Biocompatibility
    Excellent
    -
    Suitable for food and medical contact.

    Typical Applications: