Polyken 347 Heavy-Duty Premium Foil Tape

Product number: 347

Heavy-Duty Premium Foil Tape

Product Information:

  • Adhesive Type
  • Carrier / Support / Facestock
  • Gauge / Mil
    5.5 mil
  • Liner Type
  • OEM / Specification Body & Specification
    SAE > AMS-T-23397B
    US Govt/Military > L-T-80B
  • Operating Temp Range
    0 to 260 °F
  • Performance Category / Characteristics
    Moisture/Water Resistance, Chemical Resistance
  • Color(s)
    Custom Color
  • Custom color(s)
  • Product Construction
    Single-Coated Tape

Features & Benefits:

  • Heavy Duty Foil Backing
    • Provides a barrier to air, moisture, and corrosion
    • Acts as a heat shield to minimize heat transfer
    • Conformable for irregular surfaces and contours
  • Acrylic Adhesive
    • Excellent bond to most surfaces
    • Solvent resistant
    • Excellent high temperature performance
  • Paper Release Liner
    • Perfect for die-cutting

Regions Available

  • Global

Ideal For:

Aircraft sealing and masking. Window mask to protect aircraft canopies, windshields, and passenger window surfaces from crazing or hazing during paint stripping operations. Heavy duty vapor barrier sealing for sheet metal flexible, and fiberglass duct systems. Insulation seal, patch and repair.


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