Applications of PTFE & Industries We Serve

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Industries We Serve
Chemical & Petrochemical Plants
Chemical & Petrochemical Plants
Electrical & Electronics Manufacturing
Electrical & Electronics Manufacturing
Pharmaceuticals & Biotechnology
Pharmaceuticals & Biotechnology
Automotive Systems
Automotive Systems
Transportation Systems
Transportation Systems
Food Processing
Food Processing
Packaging Machinery
Packaging Machinery
Oil & Gas
Oil & Gas
Marine Engineering
Marine Engineering
Aerospace
Aerospace
Defense Equipment
Defense Equipment
Water Treatment
Water Treatment

Versatile uses of polytetrafluoroethylene (ptfe) across industries – by National Fluoromers

At National Fluoromers, we specialize in delivering precision-engineered PTFE products that are trusted across a wide range of industries due to their exceptional chemical resistance, low friction, non-stick properties, and broad temperature tolerance. Polytetrafluoroethylene (PTFE), commonly known by its brand name Teflon®™, is one of the most versatile engineering plastics, making it a preferred material for critical industrial applications.

PTFE's ability to perform reliably in extreme chemical, thermal, and mechanical environments has led to its widespread adoption in sectors such as chemical processing, electrical insulation, pharmaceuticals, automotive, and food-grade applications.

Why PTFE Is Widely Used?
  • Operates in temperatures from –200°C to +260°C
  • Chemically inert to nearly all corrosive substances
  • Low coefficient of friction – ideal for wear parts
  • Excellent electrical insulation properties
  • Non-stick, self-lubricating surface
  • FDA and medical grade variants available
  • Compatible with cleanroom, sterile, and high-purity applications
Industrial Applications of PTFE
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Chemical & Petrochemical
  • Gaskets and seals for pipelines
  • Valve seats and diaphragms
  • Chemical-resistant linings and coatings
  • Pump components and bellows
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Electrical & Electronics
  • High-frequency cable insulation
  • PCB manufacturing components
  • EMI/RFI shielding
  • Connectors and wire wrapping
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Pharmaceuticals & Biotech
  • Lab equipment linings
  • Fluid transfer components
  • Filter media and membranes
  • Seals and gaskets for sterile systems
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Automotive & Transport
  • Shaft seals and O-rings
  • Fuel system components
  • Bushings and brake liners
  • Bearings and wear pads
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Mechanical Engineering
  • Slide bearings and thrust washers
  • Valve stem seals
  • Piston rings and compressor parts
  • Machine bed liners
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Construction & Infrastructure
  • PTFE sliding pads
  • Structural isolation components
  • Anti-vibration bushings
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Food Processing & Packaging
  • Conveyor belts and rollers
  • Food-grade seals and tubing
  • Non-stick coating surfaces
  • Lining for mixers and hoppers
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Oil & Gas Industry
  • Wellhead seals
  • Drilling valve components
  • Down hole equipment bushings
  • Gaskets and wear rings
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Aerospace & Defense
  • Cable insulation and tubing
  • Seals for hydraulic and fuel systems
  • Bearing films and composite coatings
  • Insulators for avionics
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Medical Devices
  • Surgical instruments and implants
  • Catheters and tubing
  • Laboratory scoops and components
  • Medical-grade gaskets and seals
Custom PTFE Solutions from National Fluoromers

Whether your need is mechanical, chemical, thermal, or electrical, National Fluoromers provides tailor-made PTFE solutions in various forms — sheets, rods, tubes, gaskets, bellows, seals, and precision-machined components.

We work with a wide variety of filled PTFE grades such as carbon, glass, graphite, bronze, and MoS₂ to fine-tune the material’s properties for your exact needs.

Let’s Build Better with PTFE Solutions

From standard sheets to custom components, we're ready to deliver quality you can rely on.

Contact Us