Nashua FlexFix UL181B-FX Listed Film Tape - FlexFix

Product number: FlexFix

UL181B-FX Listed Film Tape

Product Information:

  • Adhesive Type
  • Carrier / Support / Facestock
  • Gauge / Mil
    3.1 mil
  • OEM / Specification Body & Specification
    UL > 181B-FX Listed
  • Operating Temp Range
    -40 to 212 °F
  • Performance Category / Characteristics
    Hand tearable, Low VOC
  • Color(s)
    Custom Color
  • Custom color(s)
    Metallic - Printed
  • Product Construction
    Single-Coated Tape

Features & Benefits:

  • UL 181B-FX Listed
    • Meets code requirements for sealing flexible air ducts and connections
    • Can contribute toward satisfying EA Credit 1 (Optimize Energy Performance) under LEED®
  • Acrylic Adhesive
    • Aggressive, high tack bond
    • Low-odor adhesive
    • Mold and moisture-resistant
  • Biaxially-Oriented Polypropylene Film
    • Tough and durable
    • Hand tearable for ease of use
    • 181B-FX printed for easy inspector identification
  • Low VOC Content
    • Can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED®

Regions Available

  • Global

Ideal For:

Tough, contractor-grade closure system intended for use on UL Listed flexible, non-metallic ducts. Seals bubble and reflective insulation materials. Suitable for metal to metal connections in HVAC and refrigeration applications.


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