1. 3M Products

3M™ Dyneon™ PTFE Fine Powder TF 2025Z

3M Product Number 2025Z3M ID 97500011958
    • Emulsion polymerization PTFE suited for paste extrusion processing
    • Fine powder grade for low to medium reduction ratio
    • Meets ASTM D4895-04 Type 1, Grade 1, Class B classification
    • Can be expanded with a high stretch ratio
     More...
    Product Details

    3M™ Dyneon™ PTFE TF 2025Z is a PTFE fine powder paste extrusion resin that can be highly stretched with good tensile properties. Dyneon PTFE TF 2025Z is often selected for unsintered thread sealing tapes, thick wall cable insulation, expanded joint sealings and mid-sized tubing.

    PTFE: an Indispensable Problem Solver
    Polytetrafluoroethylene – commonly known as PTFE – is an indispensable problem solver. It is commonly used in a broad variety of challenging applications from harsh industrial environments to architectural elements. 3M™ Dyneon™ PTFE is selected for its technical excellence and reliability. Our Dyneon PTFE TF 2025Z is the preferred grade for unsintered thread sealing tapes, electrical tapes for wrapped wire and cable insulations, yarns, expanded joint sealings and mid sized tubings with relatively high green strength.

    Importantly, this product can be highly stretched without breakage while maintaining chemical and temperature resistance. Additionally, Dyneon PTFE TF 2025Z meets ASTM D4895 04 Type 1, Grade 1, Class B classification.

    Our PTFE fine powders can be processed by standard paste extrusion methods and are designed for balanced processing properties – reduction ratio and performance properties – such as tensile strength, shrinkage, flex life and permeations, so users can find the products that best fit the needs of the job.

    Over 50 years of Innovation Research and Customer Support
    For more than 50 years, we have been able to supply unique solutions to meet the increasing market challenges in developing and producing designated state of the art 3M™ Dyneon™ PTFE products at the highest quality level.

    This goes hand in hand with our unparalleled commitment to research and customer support. Like all of our products, Dyneon PTFE TF 2025Z is backed by skilled researchers at several 3M tech service laboratories. Collectively, our products benefit from decades of research and development, improving upon PTFE. Toward that end, we are in regular communication with customers who deliver feedback, allowing us to improve existing products and deliver custom solutions. All of this is part of an unrelenting drive to deliver top products to you.

    Recommended Applications

    • Unsintered tape or membrane
    • Cable insulation
    • Pipe liner
    • Mid sized tubing
    • Fiber and yarn

    • Emulsion polymerization PTFE suited for paste extrusion processing
    • Fine powder grade for low to medium reduction ratio
    • Meets ASTM D4895-04 Type 1, Grade 1, Class B classification
    • Can be expanded with a high stretch ratio
    • PTFE has broad chemical and high temperature resistance
    Specifications
    Average Particle Size
    500
    Bulk Density
    480
    Capabilities
    Chemical Resistance, Temperature Resistance
    Elongation at Break
    360
    Extrusion Pressure RR 400 - MPa (psi)
    40 MPa (5,800 psi)
    Industries
    CPI/Semicon, Electrical, Rubber and Plastic, Transportation
    Max Reduction Ratio
    300
    Min Reduction Ratio
    20
    Follow Us
    The brands listed above are trademarks of 3M.
    Change Location
    United Kingdom - English