Garage Door Water Barrier Seal Kit 40mm (High)
SKU: 26491087431

Garage Door Water Barrier Seal Kit 40mm (High)

Sale price$97.16 Regular price$107.95
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Description

Garage Door Water Barrier Seal Kit 40mm (High)This GaraDry 40mm garage door water barrier kit was created to act as a larger stopper in areas where flash flooding is more common. Due to the size of the seal being so tall at 40mm, it not only acts as an effective way of waterproofing your garage, but it also keeps out all debris such as leaves flying in or dust making its way inside. This water barrier provides you with a clean and dry garage at all times of the year. Additionally the seal itself

This GaraDry® 40mm garage door water barrier kit was created to act as a larger stopper in areas where flash flooding is more common. Due to the size of the seal being so tall at 40mm, it not only acts as an effective way of waterproofing your garage, but it also keeps out all debris such as leaves flying in or dust making its way inside.

This water barrier provides you with a clean and dry garage at all times of the year. Additionally the seal itself can be used as a water diverter across a driveway to direct the water elsewhere.

There are a lot of variants that you can pick from, if this seal doesn't suit your needs, maybe something less tall will be better for you. As an example you can look at our 25mm garage door seal here.

How does our garage door water barrier work?

Our 40mm seal is ideal for areas where you can expect to see a lot of water. This is because the seal and the adhesive provided combine to create a watertight seal against flooding up to 40mm high. 

It will also reduce the moisture levels in your garage, so if you have any iron tools and equipment then getting a garage door water stop makes perfect sense as your tools will be in working order.

Due to its height a lot of rodents such as rats or mice will be prevented from setting foot in your garage as the seal fills up any large gap that they could slip between in order to enter.

What type of doors are suitable for a 40mm garage door water barrier?

Despite it’s size this garage door water barrier will work on any garage door, whether it be for a commercial or a domestic application. The doors it will work on include sectional and side-hinged doors where the water barrier works very well and then it can also be used for both the roller shutter door used in a lot of warehouses and especially the up-and-over classic garage door.

Due to the tough material used to make it, it’s also safe to be driven over by almost any car. It has a weight limit of 2722kg so it is not suitable for forklifts, trucks, lorries, vans or tractors. It should also not be used in high traffic areas such as parking garages. Please check our weight chart on the buyer’s guide in order to make sure that your vehicles can drive over it.

What material is used to make this garage door seal?

All our garage door threshold seals are made from the same extremely durable PVC material, what you see online are plenty of rubber garage door threshold seals. However, our seal is completely different, firstly it will never become brittle or break because the PVC material is designed to be long-lasting. Additionally, by buying this seal you are being environmentally friendly as the product is fully recyclable.

The kit includes:

  • GaraDry® 40mm Garage Door Water Barrier Threshold Seal
  • Adhesive with the quantity listed on the drop down for the installation
  • Full instruction booklet with a QR code link to THIS YouTube video guide
  • 5-year warranty

How can I get in touch with GaraDry®?

We have multiple methods of communication so you don’t have to worry about how you can contact us. The first of these is to simply make a phone call to 01704 532 360, which will put you through to our customer service team who will help you either make your order or answer any and all questions you may have about our product and others.

You can also contact us via email by sending one through to [email protected] we aim to answer all queries within 24 hours but mostly do it on the same day.

Needing Inspiration?

Unsure about how a GaraDry® threshold seal will look in your garage? Our happy customers have shared photos of their installations here

      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
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      • Delivery to the USA:
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      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 26491087431

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      4.5 ★★★★★
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      Makayla
      Birmingham, US
      ★★★★★ 5
      Great for toddler eczema
      Such a nice on-the-go option! We leave this in the car for quick application when my daughter’s eczema on her ankles starts acting up (she’s 2 and will scratch it while in her car seat). It helps almost instantly to minimize irritation. The consistency is smooth, doesn’t melt in the warmth, absorbs fast, and has a neutral smell. Very happy with this product and will buy more when we run out!
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      Reviewed in the United States on June 7, 2026
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      Verified Purchase
      HaileyRae
      Omaha, US
      ★★★★★ 5
      It's a YES. Love this stuff.
      I usually don't write reviews but... this stuff is amazing for me. I don't have eczema but I needed a face lotion that didn't break me out since Iv'e been having problems with acne lately. I used this awhile ago and tried other products but nothing worked like this. It is so gentle on my face and also IT REMOVES EYE MAKEUP, which is a real game changer for me since even showering cannot take off my mascara at times. But this just swipes it away completely as well as moisturizes which is perfect. Skin feels soft and no irritations, it also lasts forever but keep it out of the heat because it will melt if it gets too hot. It is similar to stick sunscreens IMO and has a bit of a gritty texture at times but it is not abrasive and goes on smoothly. Smells like lavender but is not too overpowering of a smell. The ingredients are really clean too which is hard to find nowadays. For this price, I will be coming back from now on. This is a winner for me!
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      Reviewed in the United States on August 7, 2025
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      Amazon Customer
      Cuba, US
      ★★★★★ 3
      smells like lavender, but otherwise good
      smells intensely of lavender, which I do *not* enjoy. it's not added just as a perfume, so they're claiming it's unscented, but the lavender smell will definitely follow you around. texture is a little sandy and crumbly (think like a Burt's Bees chapstick texture instead of a smooth Chapstick brand one), which I actually like, it feels like it really applies well instead of just gliding on top of the skin. smooth once it's on the skin, transfers and wipes off easily but that's expected of a balm, and it's easy to reapply. definitely a good size for the price, but the stick is so big that it's actually a little unwieldy to apply on eczema around the hands or face. it works moderately well for my eczema patches, but honestly the lavender smell is so strong and off putting to me that I'll probably give it away anyways.
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      Reviewed in the United States on November 22, 2025
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      criscostick
      Omaha, US
      ★★★★★ 5
      Perfect for dry, sensitive skin
      I have extremely sensitive, dry skin. I also hate the feeling of oily lotion on my hands. I love using this stick so I don’t have to get the lotion on my hands and it hasn’t irritated my skin at all. It is extremely thick and sometimes hard to spread on without it being clumpy, but that’s not an issue for me.
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      Reviewed in the United States on May 11, 2026
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      CoreyTheFro
      Lake Worth, US
      ★★★★★ 5
      In most of all circumstances, this works
      Style: SPF 50, Size: 6 Fl Oz (Pack of 2)
      For Summer time and when playing and working in the sun, this is my go to sunscreen! I love how it is more natural than all the other ones out there. I have been sort of a spray on sunscreen connoisseur and this is the one that is my favorite. Also, if I have gotten a burn and put this on it, I believe it helps start the healing process on the burn I got. This is at least what I experienced multiple times last year. The only circumstance that this sunscreen fails miserably is in the Caribbean. I recently went on a cruise to that region and applied this sunscreen and it became evident that this and the other brands of spray on sunscreen do not work in Caribbean sun. The only sunscreen that works is the lotion based stuff that you rub into your skin. I have also consulted with friends on spray on sunscreen in the Caribbean and they all fail as well. So, this is why I say that it works in almost every circumstance.
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      Reviewed in the United States on May 1, 2023

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