Foil

In general foil tapes :

  • Offer excellent conformability
  • Are water resistant and offer a total vapour barrier
  • All foil tapes from Advance have a white siliconised release liner and are very easy to unwind
  • All foil tapes from Advance are fully annealed and are as soft as production processes allow.
  • All foil tapes from Advance have acrylic adhesives. An acrylic adhesive increases its bond with age, conversely, it will also peel clean if left for a short period of time.
  • All foil tapes are easy to tear.
  • Foil tapes should be applied at between +10°C and +40°C
  • Surfaces should also be as clean and dry as possible with any loose material and dust removed as far as possible
  • Tapes should be stored at a temperature of no lower than +5°C. If tape is left in a van or unheated warehouse in the winter months, it will need time to warm up prior to application.

AT521 40 Micron Aluminium Foil Shielding Tape

  • Military specification MIL-T-47012
  • Relevant BS EN 60454 - Part 2 test method
  • Relevant ASTM D - 1000 test method
  • In-house tests conforming to the flame retardant requirements of UL 510
  • 40 Micron Aluminium Foil
  • Electrically conductive acrylic adhesive
  • Good chemical, heat, acid and alkali resistance
Applications
  • Used for emi / rfi and static shielding
Thickness 0.040mm
Breaking Load 25 N/cm
Elongation 8%
Adhesion To Steel 4.5 N/cm
Service Temp -20°C to +155°C