TFES-2HD Teflon Tape – Aerotape

TFES-2HD  Teflon Tape

PTFE-2HD Skived Teflon Tape

Is a 2 mil high density tensilized pure skived Teflon™ (PTFE film) tape with a high temperature silicone adhesive. It comes self-wound without a liner. Used in electrical applications such as harness / coil wraps & separators, transformers and slot liners where good insulation and heat resistance are required. Also used in mechanical applications such as heat sealing bars & jaws, labeling machine pressure pads, chute liners, anti-friction devices, bearings, forming dies, aircraft mold release & guide rails where high temperature, maximum slip and lubricity are required. PTFE-2HD provides higher tensile strength, lower elongation and higher dielectric strength than regular skived film. It is primarily used for electrical applications listed above & for roll protection in flat die extrusion.

Technical Information

PTFE-2HD Skived Teflon Tape
  • Adhesive: silicone  
  • Carrier/Backing: polytetrafluoroethylene (PTFE) film / pure skived Teflon
  • Thickness: 3.5 mils (carrier, adhesive) 2 mils (carrier)
  • Adhesion: 25 ounces per inch (to stainless steel test panel)
  • Tensile Strength: 30 pounds per inch (longitudinal)
  • Dielectric Strength: 8000 volts
  • Service/Operating Temperature: -100°F to 500°F
  • Elongation: 100%
  • Certifications: MIL-I-23594C Type 1 (revised spec. CID A-A-59474)
  • Core: 3" diameter

     

       

      TFES-2HD Teflon Tape Tech Data Sheet

       

       

       

       

      Adhesive Tape Products

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      TFES-2HD Teflon Tape
      Additional Information

       

      Nominal Tape Widths vs Actual Widths

      Tape rolls are cut to standard tape industry metric widths of approx. 24mm per 1-inch of nominal width ordered. As a result ACTUAL tape widths are normally 5% narrower than the NOMINAL width shown in inches. Examples:

      • 1" Nominal width = 15/16" (24mm) Actual width
      • 2" Nominal width = 1-7/8" (48mm) Actual width
      • 3" Nominal width = 2-13/16" (72mm) Actual width

      Note that tape rolls are NOT guaranteed to be splice-free.

       

       

       

       

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