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Model # 1529786

Store SKU # 173398

1.89 in. x 120.3 yd. 555 FlexFix UL Listed Duct Tape Sealer

$14.98
  • Inspection ready
  • Contractor grade closure system for class 1 flexible ducts
  • Available in a 12 roll pro-pack offering
  • View More Details
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Return this item within 90 days of purchase. Read Return Policy
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Product Details

Professional results that a DIYer can be proud of begins with 555 FlexFix UL Listed Tape by Nashua. This UL Listed tape is highly conformable to flexible connections in HVAC applications. It provides an economical solution for sealing flexible duct, bubble wrap, and reflective insulation materials. Nashua Tape. Trusted by professionals. DIY approved. Count on Nashua to get the job done right.
  • High performance acrylic adhesive provides an aggressive bond in extreme temperatures (-40°F-212°F)
  • Aluminum foil backing provides UV, moisture, mold and mildew resistance
  • UL 181B-FX Listed
  • Tears by hand for simple, quick installation
  • Low VOC content
  • Can contribute toward satisfying EQ credit 4.1 (low emitting materials) under LEED
  • Return Policy
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Specifications

Dimensions

Tape Length (yds.)120.3Tape Width (in.)1.89
Thickness (mm)0.079

Details

Color FamilyMetallicsFeaturesNo Additional Features
Feet per roll360KitNo
MaterialAluminumMaximum application temperature (F)212
Maximum hold temperature (F)210Minimum application temperature (F)40
Minimum hold temperature (F)40Number of Rolls Included1
Pack Size1Returnable90-Day
Tape DesignSolid Color
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Questions & Answers

32Questions
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Q:can flexfix be used on furnace exhaust pipes
by|Nov 14, 2023
0 Answer
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Q:Can it be used inside the range hood duct?
by|Nov 3, 2023
0 Answer
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Q:Needed the FlexFix to hold my HVAC exhaust in place after a disconnect. Can I apply the Premium Foil Duct tape on top of / in addition to FlexFix (now that everything is together again)?
by|Jun 7, 2023
1 Answer
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A:  Hi there. Yes, you can apply the Premium Foil Tape on top of the FlexFix. Good luck with your project.

by|Jun 9, 2023
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    Q:Can I use this tape to seal insulated AC duct connections?
    by|Jun 4, 2023
    1 Answer
    Answer This Question

    A:  Hi there, FlexFix tape would be suitable to seal insulated AC duct connections.

    by|Jun 9, 2023
      Showing 1-4 of 32
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      Customer Reviews

      3.9 out of 5
      (469)
      • 3.9
        out of 469 reviews
      • 61% recommend this product
      Filter by:
      Showing 1-10 of 469 reviews
      It worked good until the condensation started building up then...
      It worked good until the condensation started building up then wouldn’t stick for nothing went over it with rubber tape
      by
      • Verified Purchase
      It STICKS only to ITSELF
      The sticky part is on the outside of the roll once you pull back the tab... I cut down through half of the roll trying to get to a section that wasn't that way.... I never got anything but the sticky stuff on the wrong side and therefore useless as glue was was on both sides. Apparently, it is a common occurrence based upon other reviews I am reading ...now... too late to do me any good.
      by
        1 found this review helpful
        I have found no special attributes that would make this an all weather tape. I believe Its adhesi...
        I have found no special attributes that would make this an all weather tape. I believe Its adhesive properties fall below the original duct tape and its rip strength is questionable. The construction lacks any strengthening materials such as cloth or scrim. Its not my ideal choice in its class of tapes.
        by
        • Verified Purchase
        2 found this review helpful
        This tape is ok if you use it all within a year or so. I bought it to tape some duct work and it ...
        This tape is ok if you use it all within a year or so. I bought it to tape some duct work and it seemed ok but when I needed to use it again a year and a half later, the metal coating came off as I unrolled the tape plus it was no longer sticky. It was never stored in an extreme environment.
        by
          4 found this review helpful
          The tape worked great!!! It held great on an HVAC system that is pushing air against it and it st...
          The tape worked great!!! It held great on an HVAC system that is pushing air against it and it still held. The tape blends in well too which makes it not all that noticable.
          by
          • Verified Purchase
          • Recommended
          Cheap trash that is unusable after spending one season inside my air conditioned house. The roll ...
          Cheap trash that is unusable after spending one season inside my air conditioned house. The roll of tape is stuck to itself and is unable to unravel as you would normally expect. I will now go out of my way to never buy a Nashua product again.
          by
            5 found this review helpful
            Awful quality
            I purchased two rolls of this tape and both rolls are unusable. I literally took one roll out of its plastic wrapper and the backing peeled right off the tape. The tape actually stuck to itself like it was melted together. I used about three yards off the other roll and just chalked the first one up to a bad roll. Then it started doing the same thing. Out of anger/frustration I must have wasted another 1/4 of the roll trying to get it to work properly. Now I have $25 of worthless tape. I'm ticked to say the least, now I'll have to go buy more of another brand and hope it works.
            by
              8 found this review helpful
              Very good!
              Very good!
              by
              • Verified Purchase
              • Recommended
              water heater replacement
              This flexible tape made sealing the vent system easy
              by
              • DIY
              • Verified Purchase
              • Recommended
              3 found this review helpful
              Better than duct tape
              by
                Showing 1-10 of 469 reviews