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Light Wall

Light wall PTFE spaghetti tubing is engineered for applications demanding superior flexibility, minimal wall thickness, and dependable insulation. With proven performance in wire management and high-temperature environments, this tubing is a top choice for industries needing compact, high-dielectric strength protection. 

Demand for thin-wall, high-performance spaghetti tubing continues to rise, especially in sectors like aerospace, electronics, and medical devices. Its exceptional chemical resistance, thermal stability, and lightweight design make it ideal where space and reliability are critical.

28 items

AWG Size16
Max. Nom. I.D. (in)0.058
Min. Nom. I.D. (in)0.051
Nom. I.D. (in)0.053
Requires Quote 
AWG Size17
Max. Nom. I.D. (in)0.052
Min. Nom. I.D. (in)0.045
Nom. I.D. (in)0.047
Requires Quote 
AWG Size18
Max. Nom. I.D. (in)0.046
Min. Nom. I.D. (in)0.04
Nom. I.D. (in)0.042
Requires Quote 
AWG Size19
Max. Nom. I.D. (in)0.042
Min. Nom. I.D. (in)0.036
Nom. I.D. (in)0.038
Requires Quote 
AWG Size20
Max. Nom. I.D. (in)0.038
Min. Nom. I.D. (in)0.032
Nom. I.D. (in)0.034
Requires Quote 
AWG Size21
Max. Nom. I.D. (in)0.035
Min. Nom. I.D. (in)0.029
Nom. I.D. (in)0.032
Requires Quote 
AWG Size22
Max. Nom. I.D. (in)0.032
Min. Nom. I.D. (in)0.025
Nom. I.D. (in)0.028
Requires Quote 
AWG Size23
Max. Nom. I.D. (in)0.029
Min. Nom. I.D. (in)0.023
Nom. I.D. (in)0.026
Requires Quote 

What is Light Wall PTFE Spaghetti Tubing?

Light wall PTFE spaghetti tubing is a specialized, ultra-thin-wall insulation product designed for superior protection of wires and components in challenging environments. Made from polytetrafluoroethylene (PTFE), it offers high flexibility, excellent dielectric properties, and outstanding resistance to chemicals and extreme temperatures.

Applications

  • High-density electronic assemblies
  • Aerospace and avionics wiring
  • Medical device insulation
  • Laboratory instrumentation
  • Chemical processing equipment

Construction

  • Material: Polytetrafluoroethylene (PTFE)
  • Wall Thickness: Nominal 0.006 inches (light wall)
  • Inner Diameters: Ranging from 0.012” up to 0.342”
  • AWG Sizes: 1 to 30
  • Color: Typically available in natural (translucent)

Specifications

  • Temperature Range: -65°C to 250°C continuous
  • Dielectric Strength: 800 V/mil
  • Max Tensile Strength: 2500 psi
  • Ultimate Elongation: 200%
  • Specific Gravity: 2.24
  • Volume Resistivity: 10^18 ohm-cm
  • UL Style: 224
  • CSA Type: OFT

Additional Information

Light wall PTFE spaghetti tubing meets stringent industry requirements for electrical insulation, chemical inertness, and mechanical reliability. Its slim profile allows for efficient space utilization in dense wire harnesses, while the high-temperature capability makes it suitable for demanding industrial and military applications. Choose this tubing where lightweight, flexible, and robust wire protection is essential.