Alien Draft Insulation Tape Transparent Silicone Weather Stripping Door Seal Strip and Under Door Draft Stopper for Windows a
4.5 | 7,812 ratings
Price: 17.95
Last update: 01-28-2026
About this item
- ✅ DRAFT GUARD, BLOCKS COLD AIR, KEEPS WARM AIR IN – Flexible Alien Seal Door Insulation and window insulation tapes to tightly seal gaps around doors to create a door bottom seal strip, and windows as window sealer, blocking out cold air, while keeping warm air in to keep indoors and bedrooms well-insulated, warm and toasty
- ???? EXTRA LONG : 3 Rolls per purchase. Each roll of Aliendraft Seal measures 1.3” inches width by 5.33 feet length, giving you a combined total length of 16 feet (192 inches), more than enough to seal the gaps around your home front door seal
- ???? EASY APPLICATION, TRANSPARENT AND MOISTURE PROOF: Simply measure and cut Alien Seal to desired length, and apply, it is that simple. Transparent design is not visually obtrusive, and it looks like its not there. Super strong adhesive resists peeling due to moisture, splashes or rain
- ???? SUPER STRONG ADHESION: Alien Seals sticks to virtually any surface, both painted and powder-painted wood, glass, metal, ceramic, fiberglass or plastic, allowing for a wide range of application, from preventing drafts from entering gaps around windows, door threshold seal, garage door seal, to leak-proofing sliding doors in the shower as glass shower door seal strip
- ???? PREMIUM-GRADE SILICONE: Made from high grade silicone that resists creasing and hardening, so flaps stay flexible and remain in place as winter window seal throughout the cold months
Product information
Item details
| Brand Name | ALIEN TAPE |
|---|---|
| UPC | 080313025082 |
| Manufacturer | Emson |
| Customer Reviews | 4.54.5 out of 5 stars(7,625) 4.5 out of 5 stars |
| Best Sellers Rank |
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| ASIN | B0DVBCPPVB |
| Included Components | Alien Draft Seal Insulation Tape 16 Feet Transparent Silicone |
| Item Height | 0.1 centimeters |
| Unit Count | 16.0 Feet |
Warranty & Support
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Feedback
Alien Draft Insulation Tape Transparent Silicone Weather Stripping Door Seal Strip and Under Door Draft Stopper for Windows and Door Bottoms As Seen On TV
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Measurements
| Item Dimensions L x W | 195"L x 1.3"W |
|---|
Additional details
| Material Type | Silicone |
|---|---|
| Color | Transparent |
User guide
| Recommended Uses For Product | Door Weather Seal, Garage Door Bottom Seal, Window Draft Stopper, Sliding Door Draft Stopper |
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Top reviews from the United States
- Jack B.WORKS WELLExcellent product!! Shipping took a while but once it finally got here it works well!!
The door on the landing to the garage has always let in a steady stream of cold air!
Not any more! I put one strip on the length of the door, the draft stopped and the landing is warm again!!
And so very easy to install, just be sure to clean the surface first as it is sticky tape!! I see in the one star reviews most because it doesn't stick. This was very sticky, I cleaned the surface with dawn, dried it, and held pressure for 30 seconds. It stuck fine to a painted metal door... Also keep in mind, this stops the drafts, it is not insulation and doesn't stop heat/cold from coming in. So if it is 100 degrees outside and the Anti-Draft Seal is the only thing between outside and inside, that tape will be 100 degrees and show HOT on FLIR camera. Because, as advertised, it stops the drafts, the hot or cold air from coming in... This is the day of arrival so if it doesn't last I'll be back for editing!! however it feels like silicone so it should take a few years to crack. - LilFrogIt works perfect!!! Very very worth the money!Wow! I am impressed! Everything As Seen on TV, supposedly works perfect. And I was skeptical, I'm not going to lie. The temperature change with this tape on and off is like night and day. I had a very large gap in my front door especially at the bottom. I have tried everything and nothing was working. I was still feeling the freezing cold air coming through. But this alien tape, oh my goodness it is perfect!!! I can barely feel any air at all coming through now. With this teeny, tiny little "silicone flap." It is durable and the adhesive is very strong. Very easy to install & easy instructions. I was even able to cut around the flap to adjust it to my curtain.Rod hooks and it still works perfect. Excellent value for my money. I'm glad that I bought 3 rolls! And according to the instructions, it is reusable. So this will be like a lifetime supply for me! Hands down five stars!
- markus lindseyThe stuff is the real deal, it made a nice airtight seal on my doors. No more drafts.The stuff is the real deal, it made a nice airtight seal on my doors. No more drafts.. This stuff WORKS. I gave 4 stars because I wish corners were easier with the product. Alien Seal would be a perfect product if they work out how to handle corners without needing to get overly creative on the consumers part.
- Edward WilliamsSeems to work pretty wellThis stuff is pretty cool. I immediately noticed that lack of a draft coming through an exit door. Haven’t seen a utility bill yet but I’m sure this is a big help. So far, so good. I’ve got a couple old windows to tape still. Easy to install. Seems to work just fine.
- POTU David, AuthorSolved a real problem with our Front DoorAll of these types of products are flawed. I went with this one because it had the overall best ratings, and in reviewing the 1-star ratings - it all boils down to adhesion issues, which could be related to various things.
This product's flexibility is oddly exceptional. If your seal isn't flexible enough, it won't work. This is like a perfect balance, and it appears (so far) to remain flexible. We haven't had the full 'cold' season yet, so I'll update this review. I'm 24 hrs into the installation, and it normalized the temperatures in my apartment.
It doesn't adhere so well that it would strip off paint. (one of the catch-22s).
I cleaned the surface around my metal door with alcohol (70%) as surface prep. If I owned this property, I would have primed the edge with a 'bonding primer', which would solve most of the adhesion issues I read about. Diana, my partner, talked me out of doing that. (laugh) The gaps in my door are ridiculous, and the managers didn't follow through with replacing/fixing the door in the spring, even after a reminder. It's 2023, and our world is what it is.
It mounted easily and I think it will hold just fine. I decided to use blue-painter's tape (the Dollar Store variety), to add additional support/adhesion. I think that will work fine for the winter, and easily removable when we leave this apartment complex. It is aesthetically weird, but this is about function for us. The tape itself is clear and almost invisible, so I think it would work fine without the added reinforcement, and if the adhesion were to become a problem, the quality of the material reflects I'd be able to use another level of adhesion. I suspect this seal would provide years of service.
If I had a wood door, or other type of material, looking at using some kind of primer that is appropriate for adhesion would be a consideration. Then again, if you have an expensive door, there should be a weather striping mechanism that makes this solution not needed.
Regardless, I wish I would have thought of (or found this) years ago. I am very pleased with it, and I am certain it will serve the purpose. It has already proved itself in the first 24 hours.
I would not have anticipated the level of impact it had on normalizing the temperatures/comfort in our living space. Not having this has probably cost us hundreds of dollars of heat/cooling expenses, not to mention the discomfort of dealing with a poorly sealed door situation.
Highly recommend this brand, I would buy it again (it is on my list). The package comes with more than enough for two standard types of doors. I only have one door, so, I'll be ready for the future!! - Gordon FischerWorks as advertisedThis works great. Easy to install, followed directions , cleaned surface first and allowed to dry. Tape goes on easy and sticks firmly. Put this tape on the inside an exterior door, top, side that opens, and bottom. No draft anymore. I recommend this product for solving draft issues.
- Carol5 stars on this one :)Product easy to install and seems to be working well to eliminate drafts. I used around my doors, patio and storm door. Must be a very popular item becuase it took a little over two weeks to get and it was not available in any stores in my town. They could order it though. Very good value for the price. Haven't tried around windows as I have new ones. The flexible flab is great. (I use Alien tape so I was sure this had to be good.)
- Peter M. LloydIts Worth It.Effective at blocking drafts, this tape is simple to install and holds well. Although the sizing was slightly inaccurate because of my door, it still sealed about 95% of the drafts. There's a small amount of air seeping through the edges, but it's minimal. I would definitely recommend this product.