SynTape® – Electrical Adhesive Tapes SynTape® F/ PX.11/18/23

SynTape® F/ PX.11/18/23 is a Nomex® polyester adhesive tape with high adhesiveness due to the acrylate adhesive.

An enhanced dielectric strength is achieved via laminating the tape with a polyester film.

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For electrical insulation at high thermal loads and as final insulation.

Delivery forms

  • Width: From 2.5 mm, in 0.1 mm increments
  • Standard length: 50 m
  • Core diameter: 76 mm (3“)
  • Special widths on request






6 months at room temperature. Adhesive tapes should be stored in a cool, dry place at approx. 20 °C and 50 - 60 % relative humidity. The storage period should not exceed 6 months.

Technical data

Property Unit of measure
Type/ Ordering information F/ PX.11/18/23
Standard colours cream
Backing Polyester/ Nomex®
Backing thickness mm 0.225 +/- 10 %
Adhesive Acrylate
Nomex® thickness mm 0.180
Polyester thickness mm 0.023
Nomex® type 411
Thermal class 155 °C/ F
Total thickness mm 0.265 +/- 10 %
Tensile strength N/cm 40 (min. 30/10 mm)
Elongation at break % Average value 100 (min. 50 %)
Adhesiveness / Adhesion to steel N/cm Average value 4.0 (min. 3.0)
Dielectic strength kV Average value 6 (min. 5)
Electrolyt. corrosion value 1