Benefits Of Teflon(PTFE) Coated Magnets

Teflon/PTFE (polytetrafluoroethylene) is a synthetic polytetrafluoroethylene fluoropolymer with a variety of applications. Teflon (PTFE) coated magnets are used in applications requiring low friction, high liquid resistance and ultrasonic cleaning. PTFE coated magnets are waterproof and washable magnets. They are ideal for clothing and accessories. Teflon coating also helps prevent the magnet from cracking.

Types of Teflon Coated Magnets

  • Rod Magnets 5x5mm
    5x5mm Rod Magnets
    • Rare Earth Neodymium Rod Magnets 5x5mm With Teflon Coating

    • Teflon Coated Round Rare Earth Neoydmium Magnets 5x5mm

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  • Disc Magnets 20x5mm
    20x5mm Disc Magnets
    • Rare Earth Neodymium Disc Magnets 20x5mm With Teflon Coating

    • Teflon Coated Rare Earth Neoydmium Disc Magnets 20x5mm

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Teflon (PTFE) Coated Waterproof(Corrosion Resistant) Magnets

Like as plastic coated magnets, Teflon coat provides waterproof function for the internal magnet, so immersion and washing resistance are not concerned. Magnets with Teflon coating are known as waterproof or corrosion resistant magnets. Teflon coating can also protect fragile surfaces from damage caused by collision. The Teflon coated waterproof (corrosion resistant) magnets surface will not have too much adhesion, which is practical in the fields of hotel, medical treatment, chemical engineering and laboratory.

Where (When) Are Teflon (PTFE) Coated Neodymium Magnets Used?

Neodymium magnets with teflon (PTFE) coated includes teflon coated neodymium disc magnets,rod magnets, ring magnets,rectangular magnets. They are used for the applications which have requirement on waterproof, scratch resistance, ultrasonic cleaning, strong magnetism. Neodymium magnets coated with Teflon can be applied in many extreme working conditions due to its great flexibility at low temperatures and thermal stability at high temperatures.


Meank supports customized magnets to meet your various demand.