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4.9 out of 5 stars. 54 reviews
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A woman outside with a dog

Alien 1.4 in. x 75 ft. Transparent Self-Adhesive Instant Insulation Door & Window Draft Seal Weatherstrip

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Alien 1.4 in. x 75 ft. Transparent Self-Adhesive Instant Insulation Door & Window Draft Seal Weatherstrip

Item # 6159001

Alien Alien 1.4 in. x 75 ft. Transparent Self-Adhesive Instant Insulation Door & Window Draft Seal Weatherstrip
Alien Alien 1.4 in. x 75 ft. Transparent Self-Adhesive Instant Insulation Door & Window Draft Seal Weatherstrip
$29.99

Spend $49.99 to unlock free delivery!

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  • New Arrival

  • Online Only

Alien 1.4 in. x 75 ft. Transparent Self-Adhesive Instant Insulation Door & Window Draft Seal Weatherstrip

Item # 6159001

Alien Alien 1.4 in. x 75 ft. Transparent Self-Adhesive Instant Insulation Door & Window Draft Seal Weatherstrip
Alien Alien 1.4 in. x 75 ft. Transparent Self-Adhesive Instant Insulation Door & Window Draft Seal Weatherstrip

$29.99
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Keep your home more comfortable year-round with ALIEN Draft Seal Self-Adhesive Weather Seal Tape, an easy-to-install solution for sealing air leaks around doors and windows. This flexible weather stripping helps block drafts, outside air, dust, insects and moisture while improving the overall insulation of draft-prone areas. The strong self-adhesive weather seal creates a tight barrier around door frames, window frames, sliding doors, patio doors and other gaps where unwanted air can enter or conditioned air can escape. Use it as a door draft stopper, window seal, door weather seal or window insulation to help reduce drafts and support energy efficiency during both cold and warm weather. The clear, low-profile design blends with most surfaces, while the flexible material can be easily cut to the desired length for a customized fit. Whether you're tackling a small draft or preparing your home for seasonal weather, ALIEN Draft Seal is a simple DIY weatherproofing and home insulation solution. Available in 16ft, 25 ft, 50 ft, 75 ft, and 100 ft lengths, making it easy to choose the right amount for sealing a single door, multiple windows or larger whole-home weatherization projects.

  • Instantly seals gaps around doors and windows to help block drafts, reduce air leaks, and improve indoor comfort throughout every season
  • Strong self-adhesive backing installs in minutes with no tools required and can be cut to any length for a customized fit
  • Helps improve energy efficiency by reducing heating and cooling loss while blocking dust, insects, moisture, and outside air
  • Flexible, clear design blends into most door and window frames for a clean, low-profile appearance without affecting operation
  • Perfect for entry doors, sliding glass doors, patio doors, windows, garages, basements, and other draft-prone areas throughout the home
  • Available in 16 ft, 25 ft, 50 ft, 75 ft, and 100 ft lengths, making it easy to choose the right size for small repairs or whole-home weatherproofing

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Reviews

Rating Snapshot

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46 reviews with 5 stars.
8 reviews with 4 stars.
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Overall Rating

4.9
48 out of 48 (100%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
Customers overwhelmingly praise this sealing solution for its exceptional ability to eliminate drafts and improve home insulation. Reviewers consistently highlight how the self-adhesive, flexible tape creates an airtight, waterproof barrier that blocks cold air, rain, and wind from windows and doors...
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1 to 4 of 54 Reviews .
1 – 4 of 54 Reviews
Review 1

HA HA chicago winter

3 years ago
these were extremely helpful in my new apartment in chicago-land area! i live in an old frank lloyd wright apartment building and the windows leak SO much of my warm air. these seals helped me prevent that. now i feel even better about living in this cool old historical building(:

Originally posted on emsoninc.com

Houston, TX
Review 1

This stuff is amazing!

3 years ago
This Alien Seal is so easy to use I couldn't believe how simple it was to install in my house. So far I've only put it on a few door, but it truly does create an incredible seal. I would use this everywhere in my house.

Yes, I recommend this product.

Originally posted on emsoninc.com

Review 1

It works

4 years ago
I recently purchased an older home with a large picture window that had been a pain since day one. Drafty and leaks in heavy wind blown rain. But Alien Seal tape fixed my issues. And so much better and easier thank caulking. A much less messier!!!

Yes, I recommend this product.

Originally posted on emsoninc.com

NC
Review 1

Easy and effective!!

4 years ago
I live in a much older home and my windows and doors have lots of issues keeping the hot air out in summer and cold air out in winter. I had recently used this on my living room windows and front door because it is starting to get cooler out. This seal is amazing and a very affordable way to keep my room warmer and hopefully this will save us money on our gas heating bill this fall and winter. Applying it to my windows and door was so easy and only took me minutes! I can absolutely tell the difference after I put them up. I couldn't notice any cold drafts seeping through the cracks anymore. I am sure it will be the same for the summer months as well and I am happy that I was able to use this instead of replacing my windows!

Yes, I recommend this product.

Originally posted on emsoninc.com