Duck Brand Foam Weatherstrip Seal - Charcoal, 0.38 in. x 0.19 in. x 30 ft., 2 Pack
Duck Brand Foam Weatherstrip Seal - Charcoal, 0.38 in. x 0.19 in. x 30 ft., 2 Pack
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Duck Brand Foam Weatherstrip Seal - Charcoal, 0.38 in. x 0.19 in. x 30 ft., 2 Pack

Key item features

  • Effective Sealing: Seals out drafts and humidity, keeping your home comfortable year-round.
  • Multi-Purpose: Blocks dust, insects, and pollen from entering through small gaps around doors and windows.
  • Energy Efficient: Helps reduce high-energy costs by preventing air leaks in your home.
  • Self-Adhesive: Easy to install with a self-adhesive backing, ensuring a secure fit.
  • Generous Length: Each pack includes two rolls, each measuring 30 feet in length, providing ample material for multiple applications.
  • Compact Dimensions: Measures 0.38 inches wide by 0.19 inches thick, ideal for sealing small gaps effectively.
  • Durable Material: Made from high-quality foam, ensuring long-lasting performance and durability.
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Current price is $5.07$2.54/ea
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Customer ratings & reviews

4.2 out of 5 stars
stars1,671 ratings491 reviews
How item rating is calculated
  1. 5 stars64% (1,077)
  2. 4 stars12% (207)
  3. 3 stars9% (150)
  4. 2 stars5% (78)
  5. 1 star10% (159)

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Showing 1-3 of 491 reviews

Jan 31, 2026
damian
Top Reviewer
5 out of 5 stars review

Verified Purchase

Finally, My Ducks Are Sealed

Look, I'll be honest. I bought this because I have a serious duck problem. Not drafts. Ducks. They kept getting into my garage and I needed a solution. Well, I'm happy to report that after installing this weatherstrip around my door, not a single duck has breached the perimeter. Zero ducks. The foam creates a tight seal that apparently ducks find impenetrable. They just stand outside now, judging me. As a bonus, it also stops cold air from coming in, which I guess is what it's actually for. But let's be real, you're buying Duck Brand because you trust ducks to know about sealing things. It's right there in the name. Would a duck lie to you? No. Ducks are honest. Easy to install, sticks well, and comes with two rolls so you can seal twice as many ducks out of your life. Five stars, would recommend to anyone with a duck situation or, I suppose, a draft situation.

Helpful?52796090-0b0e-11f1-82e3-4fb2424f8b5717133825
May 10, 2026
Lynne
Top Reviewer
Item details
Count: 1
Size: 0.75 in. x .5 in. x 10 ft.
Count: 1
Size: 0.75 in. x .5 in. x 10 ft.
Count: 1
Size: 0.75 in. x .5 in. x 10 ft.
Count: 1
Size: 0.75 in. x .5 in. x 10 ft.
5 out of 5 stars review

Verified Purchase

When our sliding glass door frame kinda ‘disjointed', the door didn't quite fit all the way in when closing. I used this to fill that gap, so that it keeps my AC %26 heat in without escaping. It's a good stop-gap (pun intended!) until we figure out our next move. I also used it on the bottom of the front door to fill in that open space. I hate those California earthquakes. I wake up %26 notice something ELSE doesn't fit quite right when it did before.

Helpful?52796090-0b0e-11f1-82e3-4fb2424f8b5717133825
Feb 15, 2026
Russ
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Worked as expected

Easy to install, the adhesive sticks well and assuming you purchase the correct size, it fits the gaps well, without affecting the door/windows opening/closing.

Helpful?52796090-0b0e-11f1-82e3-4fb2424f8b5717133825