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  5. 3M™ Corrosion Prevention Sealing Tape 9143FR

3M™ Corrosion Prevention Sealing Tape 9143FR

  • 3M Product Number 9143FR
  • 3M ID B5005378019

Excellent corrosion resistance

Flame Resistant per 14 CFR 25.853 (a), Appendix F, Part I (a) (1) (ii), 12-second vertical burn¹

FAA PMA approved

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Center view of the middle walking aisle of a plane interior.
Reduce corrosion and costs

3M™ Aircraft Interior Corrosion Prevention and Protection Tapes are designed to help reduce maintenance costs and increase service life of aircraft interior floor systems.

  • Person in blue gloves cutting and applying 3M™ Corrosion Prevention Sealing Tape

    The floors of aircraft entryways, galleys, lavatories and cargo compartments are vulnerable to frequent sources of moisture. Fluids from spills and leaks can migrate into the underlying floor support system, and condensation can form on sub-floor structures which can lead to corrosion. The resulting corrosion damage can weaken the entire sub-floor structure and result in costs up to $100,000 per aircraft, in addition to downtime.

Details

Highlights
  • Excellent corrosion resistance
  • Flame Resistant per 14 CFR 25.853 (a), Appendix F, Part I (a) (1) (ii), 12-second vertical burn¹
  • FAA PMA approved
  • Helps to protect floor panel metallic support structures from corrosion caused by exposure to fluids in the cabin environment
  • Exceptional shop handling
  • Cuts easily with scissors or common shop tools
  • Repositionable during application
  • Easy removal after service with little or no residue

3M™ Corrosion Prevention Sealing Tape 9143FR is a corrosion protection tape that provides a sealing layer between aircraft floor beams and floorboards. When applied to aluminum floor beams and other floor support structures, it helps to protect the metallic support structure from the effects of repeated exposure to fluids. A 43 mil tape, 9143FR offers corrosion resistance for interior aircraft applications, particularly around doors, galleys, lavatories and in the cargo compartment.

  • Benefit icon of a tear drop with a cross through it for corrosion resistance.
    Corrosion Resistance
  • Benefit icon of a flipped page on a book for easy removal application.
    Easy Removal And Application
  • Benefit icon of a hand for exceptional shop handling.
    Exceptional Shop Handling
  • Benefit icon of a flame resistant with a cross through it.
    Flame Resistance
  • Do more for your aircraft floors

    The floors of aircraft entryways, galleys, lavatories and cargo compartments are vulnerable to frequent sources of moisture. Fluids from spills and leaks can migrate into the underlying floor support system, and condensation can form on sub-floor structures which can lead to corrosion. The resulting corrosion damage can weaken the entire sub-floor structure and result in costs up to $100,000 per aircraft, in addition to downtime.

  • 3M Corrosion Prevention Sealing tape diagram showing where the tape would be applied.
Recommended applications: Corrosion Protection, Surface Protection
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    Typical properties

    Adhesion Strength (Imperial)

    27 oz/in

    Adhesion Strength (metric)

    30 N/100mm

    Adhesive Type

    Low Peel FR Acrylic

    Application

    Corrosion Protection, Surface Protection

    Backing Material

    Polyester

    Brands

    3M™

    Features

    Flame Retardant

    Maximum Operating Temperature (Celsius)

    82 ℃

    Maximum Operating Temperature (Fahrenheit)

    180 ℉

    Minimum Installation Temperature (Celsius)

    15.0 Degree Celsius

    Minimum Installation Temperature (Fahrenheit)

    60.0 Degree Fahrenheit

    Minimum Operating Temperature (Celsius)

    -40 ℃

    Minimum Operating Temperature (Fahrenheit)

    -40 ℉

    Product Usage

    Aircraft Lavatories, Aerospace, Aircraft Galleys, Aircraft Cargo Compartments

    Tensile Strength (Imperial)

    36.0 lb/in

    Tensile Strength (Metric)

    630 N/100mm

    Total Tape Thickness without Liner (Imperial)

    43 mil

    Total Tape Thickness without Liner (Metric)

    1.09 mm

    Resources

    Connect with us. We’re here to help.

    Need help finding the right product for your project? Contact us if you need product, technical or application advice or want to collaborate with a 3M technical specialist 1-800-235-2376

    Frequently asked questions

    Yes, 9143FR has been developed to provide excellent corrosion protection for metallic support structures in the aircraft cabin and cargo compartments.
    Yes 9143FR has been tested in accordance with 14 CFR 25.853 (a), Appendix F, Part I (a) (1) (ii), 12-second vertical burn per FAA Policy Statement PS-ANM-25.853-01-R2, Reference 21, Option 1 (in a stand-alone mode, cut tape sample of nominal size: 3” x 12”) and FAA Policy Statement PS-ANM-25.853-01-R2, Reference 21, Option 3 (bonded to a worst case substrate). Installation approval is the responsibility of the design approval holder or the aircraft owner/operator.
    Yes, 9143FR is FAA PMA approved and is listed on 3M Aerospace FAA PMA No. PQOO4414CE, Supplement No. 4.
    9143FR is designed to remove cleanly after service.
    9143FR is easy to cut with scissors or common tools.
    Yes, this data is presented in our 9143FR technical report found here (PDF, 8.5 MB).
    This sealing tape is approved for application on a large selection of aircraft makes and models. For specific details, please see the supplement found here (PDF, 353 KB).

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    Similar products

    Adhesion Strength (Imperial) 27 oz/in
    Adhesion Strength (metric) 30 N/100mm
    Adhesive Type Low Peel FR Acrylic
    Application Corrosion Protection, Surface Protection
    Backing Material Polyester
    Brands 3M™
    Features Flame Retardant
    Maximum Operating Temperature (Celsius) 82 ℃
    Maximum Operating Temperature (Fahrenheit) 180 ℉
    Minimum Installation Temperature (Celsius) 15.0 Degree Celsius
    Minimum Installation Temperature (Fahrenheit) 60.0 Degree Fahrenheit
    Minimum Operating Temperature (Celsius) -40 ℃
    Minimum Operating Temperature (Fahrenheit) -40 ℉
    Product Usage Aircraft Lavatories, Aerospace, Aircraft Galleys, Aircraft Cargo Compartments
    Tensile Strength (Imperial) 36.0 lb/in
    Tensile Strength (Metric) 630 N/100mm
    Total Tape Thickness without Liner (Imperial) 43 mil
    Total Tape Thickness without Liner (Metric) 1.09 mm
    Disclaimer

    ¹ Tested in accordance with 14 CFR 25.853 (a), Appendix F, Part I (a) (1) (ii), 12-second vertical burn per FAA Policy Statement PS-ANM-25.853-01-R2, Reference 21, Option 1 (in a stand-alone mode, cut tape sample of nominal size: 3” x 12”) and FAA Policy Statement PS-ANM-25.853-01-R2, Reference 21, Option 3 (bonded to a worst case substrate). Installation approval is the responsibility of the design approval holder or the aircraft owner/operator.