• 3M™ Aluminum Foil Tape 427, Silver, 100 mm x 55 m
  • 3M™ Aluminum Foil Tape 427, Silver, 100 mm x 55 m

    3M ID 70006386828
    • High performance aluminum foil tape, 2.8 mil thick foil backing, 3.1 mil liner
    • Die cut aluminum foil parts for aerospace, appliance, automotive, U.L. 746C, U.L. 723, F.A.R. 25.853(a)
    • Resists flame, resists moisture, resists weather, resists UV degradation, chemical resistant tape, thermally conductive tape for heating and cooling efficiency, heat reflective tape, light reflective tape, conformable tape
    • Highly engineered acrylic adhesive provides long term durability, but removes cleanly after harsh masking applications
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    Specifications
    Attribute Name
    Value
    Adhesive Type
    Acrylic
    Backing Material
    Aluminum Foil
    Elongation at Break
    6 Percent
    Industries
    Aerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military and Government, Specialty Vehicle, Transportation
    Maximum Operating Temperature (Celsius)
    149 Degree Celsius
    NPVI Mktg
    No
    Overall Length (Metric)
    55 m
    Overall Width (Metric)
    100 mm
    Primary Liner
    Easy Release Film
    Product Colour
    Silver
    Product Key
    427
    Shelf Life
    24 Month
    Tensile Strength (metric)
    490 N/100mm
    Total Tape Thickness without Liner (metric)
    0,12 Millimetre
    Product Details
    • High performance aluminum foil tape, 2.8 mil thick foil backing, 3.1 mil liner
    • Die cut aluminum foil parts for aerospace, appliance, automotive, U.L. 746C, U.L. 723, F.A.R. 25.853(a)
    • Resists flame, resists moisture, resists weather, resists UV degradation, chemical resistant tape, thermally conductive tape for heating and cooling efficiency, heat reflective tape, light reflective tape, conformable tape
    • Highly engineered acrylic adhesive provides long term durability, but removes cleanly after harsh masking applications
    • Withstands exposure to flame, weathering, moisture and UV
    • Heat and light reflective tape protects surfaces and enhances lighting efficiency
    • Dead soft aluminum foil backing conforms to curved and uneven surfaces
    • Recognized by UL to UL 746C and Classified by UL to UL 723, Class "L" for low flammability rating

    3M™ Aluminum Foil Tape 427, 4.6 mil (.12 mm) total thickness. Linered version of Tape 425, Dead-soft aluminum foil backing with a pressure sensitive acrylic adhesive

    3M™ Aluminum Foil Tape 427, Linered version of Tape 425, dead-soft aluminum foil backing, excellent heat and light reflection to protect against high temperatures and U.V. degradation. The foil also serves as an excellent barrier against moisture, dust, flame, and certain chemicals as used in aircraft paint stripping masking. Acrylic adhesive supplies superior temperature, U.V. and solvent resistance. It provides excellent age life and is ideal for harsh, long-term outdoor environments. Linered version for applications requiring die cutting. Meets F.A.R 25.853(a), UL 723 Class L and UL 746C.