SynTape® – Electrical Adhesive Tapes SynTape® AL.50

SynTape®  AL.50 is an aluminium tape with acrylate adhesive and aluminium backing. The adhesive side is covered with a white paper liner. The backing thickness is 0.05 mm.

The tape is characterised by its very wide temperature range of -50 °C to +150 °C, and is especially suitable for processing due to the liner. Flame retardant according to UL 510.

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As screening in numerous industrial sectors. It is also used in refrigerators and other white goods.


RoHS compliant according to 2011/65/EU.

Delivery forms

  • Width: From 2.5 mm, in 0.1 mm increments
  • Standard length: 25 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    AL.50
Backing    Aluminium
Backing thickness  mm  0.050
Masking    Silicone paper
Adhesive    Acrylate
Thermal resistance    -50 up to +150°C
UL FILE NO.    E178430
Total thickness  mm  0.090
Tensile strength  N/cm  35
Elongation at break  3
Adhesiveness / Adhesion to steel  N/cm  7.5
Flame retardant    UL 510