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  • Polytetrafluoroethylene, (PTFE), powder, mean particle size, weight 100 g

  • Polytetrafluoroethylene, (PTFE), powder, mean particle size, weight 100 g

    Catalog Number
    ACMA00049946
    Product Name
    Polytetrafluoroethylene, (PTFE), powder, mean particle size, weight 100 g
    Category
    Polytetrafluoroethylene (PTFE)
    Appearance
    powder
    Application
    The purpose of Polytetrafluoroethylene (PTFE) powder, with a mean particle size and weight of 100 g, is to leverage its unique properties in various applications. This white powder, also known for its slippery feel, serves as an essential bulking agent and is beneficial in cosmetic formulations to enhance feel and spreadability, possibly imparting waterproofing qualities as well. PTFE is a polymer made from repeating tetrafluoroethyl groups, characterized by its dense crystalline structure formed by long chains of carbon atoms shielded by fluorine atoms. These fluorine atoms create a protective barrier, resulting in PTFE's remarkable chemical resistance, heat tolerance up to 275°C, and exceptionally low coefficient of friction. This makes PTFE ideal for applications in extreme conditions involving heat and chemical exposure, such as in bearings, valve seats, gaskets, and high-temperature dielectric materials. Its nonadhesive nature is advantageous for coating items like cookware and rolls, preventing materials from sticking. Moreover, fillers such as carbon or metal powders can be added to enhance its mechanical and thermal properties, making PTFE a versatile choice for demanding industrial and commercial uses.
    If you have any other questions or need other size, please get a quote.
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