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  • 3M™ Aluminum Foil Tape, 425, silver, 1 1/2 in x 60 yd, 4.6 mil
  • 3M™ Aluminum Foil Tape, 425, silver, 1 1/2 in x 60 yd, 4.6 mil

    3M ID 7000049052
    • Premium aluminum foil for aerospace, appliance, automotive applications
    • Resists flame, moisture, weather and UV degradation
    • Long wearing
    • Ideal for harsh outdoor environments
     More...
    Specifications
    Adhesive Type
    Acrylic
    Applications
    Ductwork
    Backing Material
    Aluminum Foil
    Backing Thickness (Imperial)
    2.8 Milli-inch (mil)
    Backing Thickness (metric)
    0.07 mm
    Brand
    3M™
    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
    Maximum Operating Temperature (Fahrenheit)
    300 Degree Fahrenheit
    Minimum Operating Temperature (Fahrenheit)
    -65 Degree Fahrenheit
    Primary Liner
    Easy Release Film
    Product Form
    Roll
    Shelf Life
    24 Month
    Tensile Strength (Imperial)
    30 lb/in
    Tensile Strength (metric)
    525 N/100mm
    Units per Case
    24
    Details
    • Premium aluminum foil for aerospace, appliance, automotive applications
    • Resists flame, moisture, weather and UV degradation
    • Long wearing
    • Ideal for harsh outdoor environments
    • Heat-resistant and light-reflective tape protects surfaces and enhances lighting efficiency
    • Dead soft aluminum foil backing conforms to curved and uneven surfaces

    3M™ Aluminum Foil Tape 425 is a dead-soft aluminum foil tape with a pressure sensitive acrylic adhesive.

    3M™ Aluminum Foil Tape 425 has 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.

    Suggested Applications

    • Automotive, aerospace, HVAC, appliance, military, government, defence, marine, metal finishing, electronics, recreational vehicle, construction, general industrial
    • Masking, sealing, seaming, shielding, chemical stripping, harness wrapping, joining, vibration damping, electroplating, plastic protection, chemical milling, heat shielding, heat reflecting, paint stripping
    • Masking in chemical paint stripping applications
    • Moisture barrier
    • Light reflecting for light enhancement
    • Chemical milling
    • Seaming and sealing
    • Refrigerator and freezer coil attachment
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