PTFE Rods

High-performance PTFE rods – manufacturer, supplier & exporter

National Fluoromers is a leading manufacturer, supplier, and exporter of PTFE rods, known for their outstanding thermal resistance, chemical inertness, and ultra-low friction properties. We offer a full range of PTFE rods—including molded rods, extruded rods, PTFE circles, and PTFE blocks—to meet the exact needs of industries that demand durability, precision, and resistance to extreme conditions.

Our PTFE rods are trusted across industries such as electrical, chemical, food processing, mechanical, and aerospace for their unmatched reliability and easy machinability.

product variants
1. PTFE molded rods

Manufactured using compression molding and sintering techniques, these rods provide excellent dimensional stability, density, and load-bearing capacity.

Ideal for: CNC machining, gasket punching, valve seats, and structural spacers
Standard sizes: 25 mm to 300 mm diameter, 100 mm to 300 mm length (customizable)

2. PTFE extruded rod

Produced through extrusion, these rods offer continuous, lightweight, and flexible solutions ideal for dynamic applications.

Ideal for: Sealing rings, insulation, lightweight parts
Standard sizes: 6 mm to 50 mm diameter, up to 1000 mm length

3. PTFE circle

Disc-shaped components cut from sheets, these circles are perfect for gaskets and rotating systems requiring consistent geometry.

Ideal for: Gaskets, rotary seals, valve covers
Sizes: 50 mm to 1000 mm diameter, 1 mm to 50 mm thickness

4. PTFE block

Solid rectangular blocks designed for machining into durable components used in structural, electrical, or sliding applications.

Ideal for: Bearings, machined parts, insulation
Sizes: Custom dimensions, 10 mm to 100 mm thickness

key features of PTFE rods
  • Excellent chemical resistance: Inert to most acids, alkalis, and solvents
  • Ultra-low friction surface: Non-stick and self-lubricating
  • Wide temperature range: Operates from –200°C to +260°C
  • Electrical insulation: High dielectric strength and non-conductivity
  • UV & weather resistance: Performs well in outdoor conditions
  • FDA compliant grades available: Suitable for food and pharma industries
advantages of our PTFE rods
  • Long-lasting in aggressive environments
  • Easy to machine and fabricate into custom parts
  • Safe for use in critical systems – non-toxic and non-flammable
  • Lightweight replacement for metals and ceramics
  • Available in multiple diameters and filler variants
applications
  • Seals, gaskets, and packing rings
  • Valve seats and dynamic seals
  • Insulators and bushings for electrical systems
  • Sliding pads, guides, and spacers in machines
  • Liners for tanks, pipes, and vessels
  • Machined components in food and pharma processing
industries we serve
  • Chemical & petrochemical
  • Electrical & electronics
  • Food & beverage
  • Aerospace & defense
  • Automotive & heavy machinery
  • Medical & pharmaceutical
why choose National Fluoromers
  • In-house production with quality control and traceability
  • Wide range of molded and extruded formats
  • Custom machining and drawing-based precision fabrication
  • Fast domestic dispatch and export packaging
  • Compliant with ASTM, ISO, and FDA standards
supply options
  • Standard PTFE rods and cut-to-size orders
  • Molded and extruded variants
  • PTFE circles and blocks for machining
  • Filled grades available (glass, carbon, bronze, etc.)
Need precision-engineered PTFE rods for your application? Connect with National Fluoromers today for tailored solutions, samples, and bulk supply options.

Our technical team is ready to assist you with high-performance PTFE components.

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