SynTape® – Electrical Adhesive Tapes SynTape® B/ P.40

SynTape® P.40 is a polyester adhesive tape with silicone adhesive; the standard colour is green.

SynTape® P.40 has constant good adhesiveness, can be smoothly removed from the roll and has excellent high temperature resistance.

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Masking of printed circuit board contacts when soldering with subsequent residue-free removal.

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 P.40
Standard colours green
Backing Polyester film
Backing thickness mm 0.023
Adhesive silicone
Thermal class 130 °C/ B
Total thickness mm 0.060
Tensile strength N/cm 40
Elongation at break % 80
Adhesiveness / Adhesion to steel N/cm 2.5
Dielectic strength kV 4.5
Electrolyt. corrosion value 1