Nashua 327 Foil/Butyl Sealing Tape - 327

Product number: 327

Foil/Butyl Sealing Tape for HVAC

Product Information:

  • Adhesive Type
  • Carrier / Support / Facestock
  • Carrier Thickness (mil)
    2.0 mil
  • Gauge / Mil
    17.0 mil
  • OEM / Specification Body & Specification
    UL > 723 Classified
  • Operating Temp Range
    40 to 200 °F
  • Performance Category / Characteristics
    Low VOC
  • Color(s)
    Custom Color
  • Custom color(s)
    Aluminum - Printed
  • Product Construction
    Single-Coated Tape

Features & Benefits:

  • Aggressive butyl mastic adhesive
    • Provides instant water and air-tight seal
    • Resistant to moisture and solvents
    • Permanent repairs
  • Conformable foil backing
    • Easy to use in tight spaces. Conforms easily to round, square or odd-shaped objects
  • Low VOC Content
    • Can contribute toward satisfying EQ Credit 4.1
      (Low Emitting Materials) under LEED®

Regions Available

  • Global

Ideal For:

Duct joint sealing for low, medium, and high pressure HVAC systems. Repairs in aluminum siding, sheet metal, gutters, storage buildings, flashing, containers, and more.


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