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🚪 Seal the deal on comfort and style—ditch drafts, not your vibe!
The EXTSUD Adhesive Under Door Sweep is a 100x5cm silicone draft stopper featuring a triple-layer design that reduces noise by up to five times and seals gaps up to 28mm. Its waterproof adhesive backing ensures durability in wet environments, while its flexible, eco-friendly material resists deformation and temperature extremes. Easy to install in under 2 minutes without tools, it’s the sleek, minimal solution for blocking drafts, bugs, and noise—perfect for modern homes and offices.












| ASIN | B076ZNNDVN |
| Best Sellers Rank | 7,956 in DIY & Tools ( See Top 100 in DIY & Tools ) 48 in Draught Excluders & Seals |
| Brand | EXTSUD |
| Colour | White |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 19,964 Reviews |
| Included Components | Door seal |
| Item Dimensions L x W | 99.1L x 5.1W centimetres |
| Item Thickness | 2 Inches |
| Item Type Name | Door Sweep |
| Item thickness | 2 Inches |
| Manufacturer | EXTSUD |
| Material | Silicone |
| Model Number | LQ7 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | LQ7 |
| Product dimensions | 99.1L x 5.1W centimetres |
| Recommended Uses For Product | Tür |
| Recommended uses for product | Tür |
| UPC | 700381389427 |
| Unit Count | 1.0 meter |
D**E
Ideal
Did the job perfectly, no more draughts so easy to use as it was self adhesive. Would recommend.
V**N
Fantastic, easy product! Recommended, will buy again
My bedroom door didn't fit right so I had a big gap letting in cold air at the bottom. I didn't want a chunky fabric sausage and having to move it every time I go in and out. So I bought this. It works very well. Just be sure to place the product so the door can still open - test it by holding in place and moving the door before you stick it down. Also see how your door closes to see which side of the door it needs to go on. Easy to cut with scissors. It was too much for the bottom of the door so I used the extra at the side of the door. Fits perfectly and no more drafts. Also looks nice and blends into the door for a clean minimal look. No bulky draft sausage. I'm really pleased with the product and would buy another for other doors
P**Y
Effective and Easy-to-Use
As a resident in the UK, I recently purchased the EXTSUD Adhesive Under Door Sweep Weather Stripping Soundproof Rubber Bottom to tackle the issue of unwanted noise entering my living space. I must say, this product has exceeded my expectations. The installation was a breeze, thanks to the adhesive backing that securely stuck to the bottom of my door without any hassle. The rubber bottom effectively blocks out external noise, making my home much quieter and more peaceful. I particularly appreciate its sleek design, which seamlessly blends with the door, and the fact that it doesn't interfere with the door's functionality. On top of that, the rubber material feels durable and long-lasting. However, I do have a minor gripe – during extremely humid weather, I noticed some slight peeling of the adhesive. Nonetheless, this hasn't affected the overall performance of the door sweep. In conclusion, the EXTSUD Adhesive Under Door Sweep is a fantastic solution for soundproofing your home in the UK. It's user-friendly, effective, and offers great value for the price. I highly recommend it to anyone seeking a quieter living space.
L**.
Brilliant solution
I have had these on my doors upstairs for two years and they were brilliant. There was a big gap between the doors and the floor. Only removing now as I'm getting carpet put down but I'm so impressed I came back to write a review on them. Never had any issues with adhesion and they were really put to the test.
W**F
Efficient and easy fit.
Efficient draught excluder easy fit.
H**G
Works, but thin and pricey
I bought this to help with soundproofing. It has a three-layer design, but as you can see in my pics (with a 50p coin for reference), it’s a bit thinner than I expected. Despite that, it’s still functional and does a decent job at reducing noise from my noisy neighbours, which is the main reason I got it. Things I liked: Helps with soundproofing and draught reduction – noticeable difference in reducing noise and airflow in/out. Easy to cut and install – just measure, trim, and stick. Flexible material – fits well along the door bottom, even sides. Things I didn't like: Thinner than expected – not as thick or robust as some alternatives. Adhesive could be stronger – it sticks, but I’m a bit concerned about long-term durability. Rubber attracts dust/dirt easily – something to keep in mind. Peeling off the adhesive cover was a bit fiddly – took a bit of patience, especially if you're cutting multiple pieces. It's not great for value, for £12, I expected something thicker with a stronger adhesive, but it does the job for now. If you need something for light soundproofing and draught reduction, it’s worth considering, but I’d check out thicker options if you want something more heavy-duty, or cheaper alternatives if you just need a basic fix.
K**N
Highly recommend product
I recently had a new front door fitted and there was a terrible draught from under the door, this product does exactly what it says on the tin, stopped the draught almost immediately after installing and the best thing it was super easy to do yourself, I would highly recommend.
R**E
Overpriced!
I purchased these for just under £7.00 I don't know why they have more than tripled in price. They are not worth it. It is a good product for keeping out drafts and critters; it is easy to install, you just need scissors, the glue has a reasonable adhesive quality to it but it will come loose with minor trauma. The size is too long for an average door so you end up with a remnant that is too small to use anywhere. Not remotely worth the £21 it is priced at now, it doesn't have the longevity or quality to be worth that price. At under £7 - yes, at £21 - absolutely no way. I would recommend looking elsewhere.
M**S
Easy install, works exactly as advertised
First time user of these strips, and took about 2 min to install. Got down on the floor, laid it against the bottom of the door (red seal against door), cut to length with a good pair of scissors, and then pulled the red strip slowly out while keeping it light pressed against the door. Had to reposition once, as when I opened the door it started scraping too hard on the floor (that's because my floor isn't as level as I thought it was!). But repositioning a fraction of an inch or so higher wasn't an issue. Easy.
S**H
Easy peasie
I have a door that has a gap from the floor heaving with weather. This helped seal it up till I could get it fixed
T**Y
Helt OK
Fungerar bra
A**N
Bas de porte adhésif en silicone EXTSUD – Bien plus propre qu'un boudin
Après avoir testé des boudins classiques, je préfère largement ce format en silicone. C'est beaucoup plus esthétique et hygiénique. Points forts : Meilleure alternative : Contrairement aux modèles en polyester ou en mousse, celui-ci n'attire pas la poussière et ne crée pas de "mottes" de saleté au sol. Efficacité : Le silicone souple assure une bonne isolation thermique et phonique tout en restant discret. Point faible : Adhérence : Le principal bémol est la tenue de la colle. L'adhésif a tendance à se décoller de la porte avec le temps et les passages répétés. Il faudra peut-être prévoir un renfort ou bien dégraisser parfaitement la porte avant la pose pour que cela tienne mieux. En résumé : C'est un bien meilleur produit que les boudins de sol classiques, mais la qualité de l'adhésif reste le point faible à surveiller.
M**E
Bas de porte
Facile à placer et coupe bien le froid et la pluie
Trustpilot
2 months ago
3 weeks ago