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Aluminum Foil Tape W/ Liner, Rubber Adhesive AFT-R

Aluminum Foil Tape W/ Liner, Rubber Adhesive AFT-R

4.8(10 ratings)

Best price now

$3.32at Tape ProvidersChecked Nov 12

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Price facts

  • Last seen at $3.32 at Tape Providers on Nov 12.

Our take on the Aluminum Foil Tape W/ Liner, Rubber Adhesive AFT-R

The AFT-R is a high-performance aluminum foil tape with a high-tack synthetic rubber adhesive and a removable paper liner. It is built for HVAC duct sealing, insulation facing, vapor barriers, waterproofing and general industrial use. The liner makes it easier to handle and apply than unlinned foil tapes, and the rubber adhesive grips well on metal, foam and board. It comes in several thickness grades, so buyers can match the tape to light sealing or heavier-duty work.

Best forHVAC duct and joint sealingInsulation and vapor barrier workWaterproofing and patchingIndustrial and workshop use
Pros
  • Aluminum foil backing resists moisture and heat
  • High-tack rubber adhesive bonds to metal, foam and board
  • Removable paper liner makes cutting and placement easier
  • Available in multiple thickness grades for different jobs
  • Rated 4.8 out of 5 by buyers
Cons
  • Rubber adhesive can soften in sustained high heat
  • Foil backing can tear if pulled too fast
  • Liner adds a step to peeling and applying
  • Thin grades are not suited to heavy structural sealing

Aluminum Foil Tape W/ Liner, Rubber Adhesive AFT-R prices at every store

  • Tape ProvidersNew

    In stockReturn policy

    $3.32Checked Nov 12
    Visit Tape Providers

What reviewers say

  • 4.8 / 510 ratings

Buyers rate the AFT-R highly, at 4.8 out of 5 from 10 ratings. They like the strong grip and the liner that makes application cleaner.

What people mention
  • AdhesionPraisedBuyers say the rubber adhesive grips firmly and holds over time.
  • LinerPraisedThe removable paper liner makes the tape easier to handle and place.
  • DurabilityMixedIt holds up well in normal use, but the foil can tear if pulled quickly.
  • Heat resistanceCriticisedSome note the rubber adhesive softens under sustained high heat.

About the Aluminum Foil Tape W/ Liner, Rubber Adhesive AFT-R

This aluminum foil tape has an aluminum foil backing, a high-tack synthetic rubber adhesive and a removable paper liner. It comes in three thicknesses (2.8, 3.2 and 3.6 mil), and every option is 50 yards long.

The foil backing is malleable and conforms to irregular surfaces. The tape works in temperatures from -22°F to 176°F and is weatherproof and heat resistant.

It is used for HVAC and duct sealing, vapor barrier sealing, insulation, refrigeration, heat reflection and dissipation, and waterproof sealing. It also works for masking during paint stripping and electroplating, temporary metal repairs, and copper pipe sealing.

Series
AFT-R
Backing
Aluminum foil
Adhesive
High-tack synthetic rubber
Liner
Removable paper liner
Length
50 yards per roll
2.8 mil
Code AFT12R; peel adhesion 91 oz/in; tensile strength 10.3 lbs/in; for HVAC, duct sealing, general-purpose use
3.2 mil
Code AFT16R; peel adhesion 91 oz/in; tensile strength 12.6 lbs/in; for vapor barrier sealing, refrigeration, heat dissipation
3.6 mil
Code AFT20R; peel adhesion 91 oz/in; tensile strength 15.2 lbs/in; for high-strength sealing, aerospace, heavy-duty industrial use
Temperature range
-22°F to 176°F
Alternative to
2.8 mil: Nashua 331, Ideal 488E. 3.2 mil: Ideal 4558. 3.6 mil: 3M 3311, Ideal 488, Venture 3530, Shurtape AF973, Fasson 0802, Polyken 337, Nashua 332, Tesa 53900
Custom sizes
Can be custom converted

Questions and answers

What is the paper liner for?
The liner protects the adhesive before use and lets you cut and position the tape before pressing it down. Peel it off as you apply.
Which thickness grade should I choose?
Thin grades suit light sealing and insulation facing. Thicker grades add strength for heavier duct and industrial work.
Will it stick to duct board and foam insulation?
Yes. The high-tack rubber adhesive is made for metal ductwork, insulation facing and vapor barrier materials.
Can it be used outdoors?
The foil backing resists moisture, so it works for outdoor patching. Press it down firmly and avoid areas of sustained high heat.
Does it work for waterproofing?
Yes, it is intended for vapor barrier sealing and waterproofing, provided the surface is clean and dry before application.
Where is the Aluminum Foil Tape W/ Liner, Rubber Adhesive AFT-R cheapest?
At Tape Providers, for $3.32, as of our latest check.
What do buyers say about the Aluminum Foil Tape W/ Liner, Rubber Adhesive AFT-R?
Rated 4.8 out of 5 from 10 ratings.

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