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3/4 in. x 7/16 in. x 10 ft. Black Weatherstrip Tape, 1-1/4 in. x 42 in. Grey Weatherseal and 9 in. x 18 in. Side Panels

$29.77
/bundle
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  • Seal AC unit gaps and save on energy costs
  • Reduce noise and vibration from AC unit
  • Easy install with self-stick application
  • View More Details

Items in this bundle (3)

  • 3/4 in. x 7/16 in. x 10 ft. Black High-Density Rubber Foam Weatherstrip Tape
    $6.97

  • 1-1/4 in. x 1-1/4 in. x 42 in. Grey Air Conditioner Weatherseal
    $2.93

  • 9 in. x 18 in. Foam Insulating Side Panels for Air Conditioners (2-Pack)
    $19.87

Bundle Summary

Regular Price (3 items)

$29.77

Item Savings

Subtotal

$29.77

Taxes calculated at checkout

Total

$29.77

Product Details

3/4 in. x 7/16 in. x 10 ft. Black High-Density Rubber Foam Weatherstrip Tape

About This Product

Featuring a self-stick application, the Thermwell Products 3/4 in. x 7/16 in. x 10 ft. Black High-Density Rubber Foam Weatherstrip tape is ideal for creating a seal around air conditioners, used as a gasket or to cushion and stabilize major appliances. This Weather-Strip can also be used with vehicles and around doors and windows for added utility.

Highlights

  • Use on cars, trucks and boats to prevent rattles, vibrations and squeaks
  • Can be used to stop air leaks when installed around doors and windows
  • 10 ft. unspooled length
  • Self-stick application
  • Weather-resistant material
  • Shock absorbing
  • Minimum compression
  • Click here to learn more about Eco Options and Energy Efficiency

Product Information

Internet # 100047977

Model # R734H

Store SKU # 226270

Additional Resources

Shop All Frost King

Specifications

3/4 in. x 7/16 in. x 10 ft. Black High-Density Rubber Foam Weatherstrip Tape

Dimensions

Product Depth (in.)

120 in

Product Height (in.)

.4375 in

Product Width (in.)

.75 in

Unspooled Length (ft.)

10

Details

Builders Hardware Product Type

Foam Tape

Color/Finish

Black

Hardware Color Family

Black

Material

Rubber

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

5 YEARS

Questions & Answers

Can you use on bulkhead?
ByJul 31, 2026
1 Answer | 
Answer This Question

Sorry, this is not information to understand how you want to use. Bulkhead of what?

By|Jul 31, 2026


    Is this just one side with adhesive?
    ByJul 27, 2026
    1 Answer | 
    Answer This Question

    Adhesive is only on one side of the foam. It is on the 3/4" side.

    By|Jul 27, 2026


      Can you use it for the bottom of the door
      ByApr 28, 2026
      0 Answer | 
      Answer This Question

      Can this be used around a door
      ByApr 20, 2026
      1 Answer | 
      Answer This Question

      Yes it could be used, but usually it is too wide for a door.

      By|Apr 20, 2026


        Will it keep out rain better than foam?
        BySep 24, 2025
        1 Answer | 
        Answer This Question

        Yes it will do a much better job.

        By|Dec 28, 2025

          (1)

          Is this heat resistant
          ByJun 30, 2025
          1 Answer | 
          Answer This Question

          This foam tape does not carry a heat rating. It will not handle temperatures above 135 degrees.

          By|Aug 23, 2025

            (1)

            Can I have this ac installed
            ByJun 3, 2025
            1 Answer | 
            Answer This Question

            I cannot answer that for you. You will need to speak directly to your nearest Home Depot store.

            By|Jun 3, 2025


              The description AND installation instructions say that these actually replace your old plastic side panels. I also read that it's not waterproof and will soak up water. Two contradicting statements, so which is correct?
              ByApr 8, 2025
              1 Answer | 
              Answer This Question

              Both statements are correct.

              By|Jul 27, 2025

                (3)

                Viewing 1-8 of 106

                Customer Reviews

                4.3 out of 5

                • 4.3 out of 1,764 reviews
                • 84% recommend this product
                Filter by:
                Showing 1-10 of 1,764 reviews
                This customer chose to rate the product and not provide text.
                by
                • Verified Purchase
                I bought this to seal the AC exhaust panel in the window so there's no dust or bugs from entering through the small cracks. It does the job pretty good with the size and the thickness of the rubber foam. However, the length is a little short. All in all, I'm happy with my purchase...
                by
                Works perfect for filling open gaps when I installed my window ac unit.
                by
                • Verified Purchase
                This customer chose to rate the product and not provide text.
                by
                • Verified Purchase
                1 found this review helpful
                Put around tge AC unit. Voila
                by
                • Verified Purchase
                Was great alternative for what i needed
                i did not use this for weather stripping but used it to replace the foam strip on a paintball mask and it worked out great!!! I expected it to fall off after one use and was intended for a temporary fix but I've been using the mask every weekend for the past 2 months and it has been holding up great!
                by
                  • Recommended
                  3 found this review helpful
                  This was an excellent addition to the small quantity received with my new Freo AC. I’m so happy I...
                  This was an excellent addition to the small quantity received with my new Freo AC. I’m so happy I initially purchased (2) because it’s slim enough to seal everything both inside and outside around the window air conditioner. I’m buying more just so I can always have these on hand!
                  by
                  • Verified Purchase
                  • Recommended
                  4 found this review helpful
                  Plenty of weather seal to close in gaps between a.c. unit and window. Easy to fit in spaces.
                  Plenty of weather seal to close in gaps between a.c. unit and window. Easy to fit in spaces.
                  by
                  • Verified Purchase
                  • Recommended
                  1 found this review helpful
                  Versatile and it holds up well.
                  I have used this foam weather strip in various sizes to help seal my attic access doors and the attic drop down ladder. It has worked well and has been installed for a couple of years. I have also used it for a couple of applications that are probably not recommend by the manufacturer. Such as to help seal the top of the door on my ageing electric smoker and to help seal the door on my chest type deep freezer; surprisingly enough it has held up well.
                  by
                  • DIY
                  • Recommended
                  18 found this review helpful
                  Alternate Use
                  I cut the opening for a new bath fan too large. The fan grill covered the opening but at little of the spray insulation in the attic was getting sucked in the fan. This foam A/C weather-strip was a quick, easy, and inexpensive fix.
                  by
                  • DIY
                  • Recommended
                  5 found this review helpful
                  Showing 1-10 of 1,764 reviews