Carbon Filled PTFE

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Manufacturer, Supplier, Exporter of Carbon Filled PTFE Products

Carbon Filled PTFE
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technical specifications
Property Value Range
Carbon content 10% – 35%
Operating temperature –200°C to +260°C
Electrical conductivity Moderate (antistatic grade)
Thermal conductivity Improved over virgin PTFE
Wear resistance Very High
Available forms Rods, sheets, tubes, bushings, CNC parts

National Fluoromers is a trusted manufacturer, supplier, and exporter of Carbon Filled PTFE, offering enhanced mechanical strength, electrical conductivity, and wear resistance for advanced sealing and bearing applications. By incorporating 10–35% finely powdered carbon into virgin PTFE, we create a high-performance material suitable for static and dynamic uses under demanding thermal, mechanical, and chemical conditions.

Our carbon-filled PTFE products are ideal for pump parts, valve seats, guide rings, thrust washers, and electrically conductive or EMI-sensitive applications.

what is carbon filled PTFE?

Carbon Filled PTFE is a composite material made by blending virgin PTFE with micronized carbon powder. This combination enhances the wear resistance, creep resistance, and thermal conductivity of the base polymer while maintaining PTFE’s inherent chemical inertness and low friction. It also introduces moderate electrical conductivity—making it suitable for applications requiring antistatic or shielding performance.

key features
  • Improved wear resistance: Handles high-speed or load-bearing operations.
  • Moderate electrical conductivity: Suitable for antistatic and EMI-sensitive areas.
  • High thermal conductivity: Minimizes heat buildup during friction.
  • Low friction, self-lubricating surface: Operates without additional lubricants.
  • Excellent chemical resistance: Inert to most acids, bases, and solvents.
  • Enhanced structural integrity: Withstands deformation under load.
advantages
  • Performs well in dynamic and rotary motion systems
  • Reduced wear on mating surfaces
  • Longer service life under thermal and pressure cycling
  • Suitable for dry-running or semi-lubricated conditions
  • Customizable carbon content and material forms
  • Available in FDA-grade versions on request
applications of carbon filled ptfe
  • Valve seats, guides, and liners
  • Pump and compressor components
  • Rotary and dynamic seals
  • Guide rings and wear pads
  • Electrically conductive gaskets
  • Sealing parts in chemical and oil & gas systems
industries we serve
  • Oil & gas
  • Chemical & petrochemical
  • Electronics & semiconductors
  • Power generation
  • Food & pharmaceuticals
  • Automotive & transport
why choose National Fluoromers
  • Precision carbon-PTFE blending and machining
  • Custom filler content and surface finishes
  • In-house QC and material traceability
  • Available in multiple product forms and profiles
  • Quick delivery and export-ready packaging
supply options
  • Carbon filled PTFE rods, sheets, tubes, and billets
  • CNC-machined parts as per drawing/specification
  • Custom sizes and tolerances available
  • Bulk and OEM packaging supported
Need Carbon filled PTFE components that can withstand extreme load and motion without compromise? Choose National Fluoromers – your reliable partner in advanced Carbon filled PTFE materials.
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