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PTFE high temperature tape

Single-sided tape consists of a brown fiberglass fabric backing impregnated with PTFE (polytetrafluorethylene) and coated with a high temperature, pressure sensitive silicone adhesive. This creates a high strength, corrosion resistant, high temperature, low friction tape with unique properties. Total thickness of this robust tape is 0.18mm. The tape is self-wound without a liner.

Properties of brown PTFE coated fiberglass fabric high temperature tape:

  • High temperature resistance
  • Low friction, slick surface
  • Dimensional stability
  • high strength, puncture resistant
  • Very low moisture absorption
  • High electrical resistance
  • Excellent chemical resistance

Although this tape has been designed for high temperature applications, its unique design with high strength, high electrical insulation and low friction properties, means this tape has a wide range of applications, including:

  • Release tape on heat sealers
  • Adhesion tape for heating strips on high vacuum systems
  • Electrical insulation
  • Lining of guiding rails and slides
  • Release lining for moulds
  • Barrier tape for dissimilar materials
  • Robust, high strength packaging tape

Available in widths from 10 to 50mm with a length of 10m. Clean 32mm diameter plastic core.


  • Tape material PTFE / woven fiberglass fabric
    Colour Brown
    Adhesive Silicone
    Backing film thickness 0.12 mm
    Adhesive thickness 0.06 mm
    Total thickness 0.18 mm
    Adhesive strength 15N / 25 mm
    Tensile strength 1700N / 100mm
    Elongation 0.5 %
    Dielectric strength 25 kV
    Temperature use range -73 to 260 °C
    Max. temperature 300°C / 10 minutes
    Length 10 m
    Core diameter 32 mm (1-1/4 ”)

Ordering information: