Aluminum Foil Discs


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Product Details

These die cuts are manufactured from a dead-soft aluminum foil with an aggressive acrylic adhesive system. With superior bonding to metals, it is designed to stick firmly to its own backing, adhering to a wide variety of surfaces. Aluminum Foil tape offers vapor barrier protection, waterproof sealing, heat reflection/dissipation, and reliable properties for masking in paint stripping and electroplating.

Product Features

  • Temperature Rating: 300° F / 149° C
  • Thermally conductive
  • Moisture and chemical resistant
  • Conforms easily to irregular shapes and curved surfaces
  • Custom sizes available for same day shipment
  • Standard die cut sizes in stock or can be made to your specifications


  • 3 Mil Foil Thickness
  • 2 Mil Adhesive Thickness
  • 5 Mil Total Thickness


  • Tensile Strength (lb/in) - 28
  • Elongation (%) - 5.5
  • Steel Adhesion (oz/in) - 55
  • Government Specification - L-T-80B, MIL-T-23397B, Amendment 2 Type II