Hero image 0 of Alien Seal Draft Seal Weatherstrip Window Door Seal Strip Windproof Clear Sealing Tape Self Adhesive Draft Seal Tape 2 Rolls, 0 of 10
50+ bought since yesterdayOverall pick
Alien Seal Draft Seal Weatherstrip Window Door Seal Strip Windproof Clear Sealing Tape Self Adhesive Draft Seal Tape 2 Rolls
Key item features
- ALIEN DRAFT SEAL WEATHERSTRIP 2 ROLLS - Each pack comes in 2 rolls that you can cut to any length or size. Measuring 1.4 inches in width with a total length of 32 feet when combined.
- MULTIPURPOSE USE - Our Flex-Flap technology ensures a tight seal every time. Alien Seal comes with a peel-and-stick adhesive backing. This makes for a simple application in any area of the user's house. The adhesive is strong and can stick to multiple materials, including wood, glass, tile, and metal. Alien Seal will snap in place to stop those expensive drafts! Perfect for windows, bathrooms, unfinished attics, and basements.
- WEATHERPROOF WINDPROOF - Alien Seal isn't just weather-resistant - it's weatherproof! This seal is designed to withstand the elements. It can be used outdoors on leaking windows or doors. The adhesive withstands wind and precipitation, and it keeps its seal for an extended period of time. Use on exterior windows and doors and maintain a perfect seal in all weather conditions. Create an airtight seal in an instant with Alien Seal!
- NO MORE LEAKY SHOWERS - Alien Seal is fully anti-draft, so it can be used as both a weather seal and a shower seal. It keeps water from spilling out of the shower onto the floor or from soaking into tile grout. and our Flex-Flap Technology allows you to open the shower door back and forth! Just measure, cut, peel, and stick.
- 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
Specs
- MaterialSilicone
- FeaturesWaterproof, Air Blocker, Easy Installation, Insulated
- Size1.4 in x 32 ft
- Rec locationWindow
- Rec. useEveryday
- ColorClear
Current price is USDNow $14.96
You save $5.03
was $19.99$19.99
$4.99/countYou save$5.03
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Columbus, 43215
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About this item
Product details
Alien Seal is a revolutionary new seal that doesn't use adhesive, but is strong enough to insulate your home instantly! Alien Seal has the incredible new advanced-grip technology that instantly creates an air tight seal. Works great for windows, door gaps, leaky shower doors and so much more! The secret is advanced nano-grip technology. It's like millions of microscopic suction cups that lock on and hold tight to any surface. Alien Seal grips to everything, instantly. And there's never any residue because there's no glue! Block gaps and drafts fast. Just measure, cut, peel and stick. This weatherproof design can be used inside or outside as it is waterproof too! A perfect transparent design that works for all surfaces.
- ALIEN DRAFT SEAL WEATHERSTRIP 2 ROLLS - Each pack comes in 2 rolls that you can cut to any length or size. Measuring 1.4 inches in width with a total length of 32 feet when combined.
- MULTIPURPOSE USE - Our Flex-Flap technology ensures a tight seal every time. Alien Seal comes with a peel-and-stick adhesive backing. This makes for a simple application in any area of the user's house. The adhesive is strong and can stick to multiple materials, including wood, glass, tile, and metal. Alien Seal will snap in place to stop those expensive drafts! Perfect for windows, bathrooms, unfinished attics, and basements.
- WEATHERPROOF WINDPROOF - Alien Seal isn't just weather-resistant - it's weatherproof! This seal is designed to withstand the elements. It can be used outdoors on leaking windows or doors. The adhesive withstands wind and precipitation, and it keeps its seal for an extended period of time. Use on exterior windows and doors and maintain a perfect seal in all weather conditions. Create an airtight seal in an instant with Alien Seal!
- NO MORE LEAKY SHOWERS - Alien Seal is fully anti-draft, so it can be used as both a weather seal and a shower seal. It keeps water from spilling out of the shower onto the floor or from soaking into tile grout. and our Flex-Flap Technology allows you to open the shower door back and forth! Just measure, cut, peel, and stick.
- 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
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Specifications
Material
Silicone
Features
Waterproof, Air Blocker, Easy Installation, Insulated
Size
1.4 in x 32 ft
Rec location
Window
Warranty
Warranty information
No
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Customer ratings & reviews
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Showing 1-3 of 307 reviews
Dec 20, 2025
Leeza
Top Reviewer
Item details
Sold byRealco DirectDelivered byWalmartSize: 1.4 in x 32 ft
5 out of 5 stars review
Verified Purchase
Instant Gratification Tape
Wowza! This draft tape is instant gratification. Everyone knows that drafts are air conditioning or heating dollars lost. This fixes it instantly. Windows and frames or door jambs. Yes, you will still be able to open the doors and windows without removing the tape. The unique design allows for this. It is usable in places that caulk can AND cannot be used. No problems with it sticking or staying up either. This easy project of mine totally shocked my husband.
Helpful?7HDPMRWCLPQ8716983382
Nov 27, 2025
Kathy
Item details
Sold and shipped byRealco DirectSize: 1.4 in x 32 ft
5 out of 5 stars review
Verified Purchase
Every year I put the thick gorilla tape down the gap in the door. To block the cold air. Only thing it would take my paint with it when I removed it. This Alien Tape is Awesome! I really do like it. It was easy to apply. And let me tell you it sticks great. I immediately felt warmer in my house after I applied it. The part I love the most is after winter when I take it off. All I need to do is wash it and let it air dry. Than I just roll it back up for next winter. I'm very happy that someone invited this Alien Tape. I don't have to paint my trim down the side of the door now. Thank You! Alien Tape! great job!
Helpful?7HDPMRWCLPQ8716983382
Nov 25, 2025
Deborah
Top Reviewer
Item details
Sold byRealco DirectDelivered byWalmartSize: 1.4 in x 32 ft
5 out of 5 stars review
Verified Purchase
Easy peasy quality solution
This is a quality solution right out of the box. Flexible, substantial silicone edging that is applied quite easily with the self adhesive strip. I treated a door and two windows in a “breeze”….. pardon the pun, and hope to be draft less as the seasons change.
Helpful?7HDPMRWCLPQ8716983382
