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Ningbo Kaxite Sealing Materials Co., Ltd.
Ningbo Kaxite Sealing Materials Co., Ltd.

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No matter new customer or outdated client, We believe in extensive phrase and trusted relationship for ptfe expanded sheet, eptfe sheet, expanded teflon sheet, expanded ptfe gasket sheet, We recognize your enquiry and it can be our honor to work with each mate globally.
ptfe expanded sheet, We always stick to the tenet of "sincerity, high quality, high efficiency, innovation". With years of efforts, we have established friendly and stable business relationships with worldwide customers. We welcome any of your inquiries and concerns for our merchandise, and we have been sure that we'll supply just what you want, as we always believe that your satisfaction is our success.

Related Products

Hot Products

  • PTFE Yarn for Braided Packing

    PTFE Yarn for Braided Packing

    Expanded PTFE yarn is made from 100% white pure virgin PTFE resin. It is flat type,without lubricants,through expanded Process, high tensile strength.it is an ideal raw material for ePTFE braided packing or other braided packing combination.
  • Expanded PTFE Sheet

    Expanded PTFE Sheet

    Expanded PTFE Sheet is made from 100% virgin PTFE with biaxially oriented,and more strength than ptfe joint sealant. it is white color，peak temperature 310℃，In possession of the characteristics of self-lubrication, low coefficient of friction and widely chemical corrosion resistance with good resistance of pressing, cold flow,and creep relaxation.
  • Expanded PTFE Gasket

    Expanded PTFE Gasket

    Expanded PTFE Gasket is 100% PTFE, resistant to all corrosive media. Soft, twistable and bendable at will. Excellent anti-wriggle variation ability and cold current resistance, even in case of cross change of temperature and pressure, good sealing can be assured.
  • PTFE Porous Membrane

    PTFE Porous Membrane

    PTFE Porous Membrane is made from 100% virgin PTFE with biaxially oriented.Due to special microporous structure,it have high breathability,high tensile strength.In possession of the characteristics of chemical corrosion resistance,food grade,aging resistance,high water pressure resistance, High particle interception rate,frame proof,not sticky,it is widely used in incineration,clothing,cement,medical,chemical industrial fields and so on.
  • Pipe Thread Sealing Cord

    Pipe Thread Sealing Cord

    Pipe Thread Sealing Cord,It is new developed Pipe thread sealing cord instead of common of PTFE thread tape
  • Expanded PTFE Spiral Wound Gasket Filler Material

    Expanded PTFE Spiral Wound Gasket Filler Material

    Expanded PTFE spiral wound gasket filler material is made from 100% white pure virgin PTFE resin. It is unique tape, will not age, harden, shrink or dry out in service, unaffected by common chemicals.With good sealability and flexibility, it can seal rough or damaged surface.it is widely used in spiral wound gasket.

  • What is the best alternative to PTFE?

    Ceramic-coated pans have a non-stick surface that is free from PFOA and PTFE, the potentially harmful chemicals found in Teflon. They are generally considered safe and provide good non-stick properties. However, the durability of the ceramic coating can vary, and it may wear off over time.

  • What is the difference between PTFE and expanded PTFE?

    Polytetrafluoroethylene (PTFE) is one of the most common materials used for seals. Expanded PTFE, or ePTFE, is a soft material with many of the same properties as PTFE. However, ePTFE is more flexible, making it a better choice for specific applications.

  • What is the difference between PTFE and modified PTFE?

    Modified PTFE offers many advantages over PTFE. Lower deformation under load, better fatigue performance, easier to weld, better transparency, higher elongation and higher dielectric strength. Modified PTFE, like PTFE, has excellent chemical resistance and a very low coefficient of friction.

  • Does PTFE expand when heated?

    In this example, when the part is heated from 77°F/25°C to 392°F/200°C, at the upper end of the temperature range the PTFE component will grow approximately 24 mm longer than the mating metal part.

  • What are the disadvantages of polytetrafluoroethylene PTFE?

    Limitations of PTFE: Non-melt processable material. Low tensile yield strength and modulus (when compared to PEEK, PPS and LCP) High wear behaviour in unfilled state. Not weldable. Sensitivity to creep and abrasion. Low radiation resistance.

  • How to make expanded PTFE?

    (a) Preforming to compress the compound of PTFE fine powder and lubricant and remove the air in the compound. (b) Paste extrusion to make a rod by the press extruder machine from the preform. (c) Calendaring to make a primary tape from the rod by a twin-roller.

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