Jin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement, Yellow | Waterproof garage threshold seal,yellow anti-slip solid replacement strip,extreme temperature resistant,easy DIY install
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Availability:
Only 5 left in stock, order soon!
Arrives
Friday, Jul 31
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Size: 20feet
Color: Yellow (No Adhesive)
Features
- Keep Garage Clean and Dry: The Garage door weatherproofing universal sealing strip can keeps water, wind-driven rain, snow, dust, dirt and leaves from entering garage, protect your garage and improve the overall look.
- Excellent Durability: Specifically designed to withstand extreme temperature exposures.Stays good from -40F to 284 F.This seal will not crack, dry out, break or shift when properly installed, can be used on concrete, asphalt, painted or treated surfaces.
- Unique and Innovative Design: 20 FT garage door seal with yellow safety strip to ensure that the seal can be clearly seen by people entering and leaving. Anti-slip ridges reduce the risk of slipping. The serrated grooved base creates an ideal surface to provide excellent adhesion for the sealant and floor.
- Do-It-Yourself Installation: Quick and easy to install, you could cut this strip to adapt your floor less than 20 ft. Total length is 20 Ft, width is 3.7 inch, height is 0.6 inch. Safe to use on concrete, asphalt, painted or treated surfaces.(Not include Sealant /Adhesive)
- Reliable Customer Support:We are always here to help. If you have any questions or need assistance at any time, feel free to contact us our friendly customer service team will be happy to support you.
Description
Jin&Bao Garage Door Threshold Floor Seal Gives You a Tidy and Clean Beautiful Garage ✔ An easy DIY project to keep your garage clean/ dry/ quiet all the time. Highly durable and be able to withstand being driven over by most vehicles. ✔ The garage door threshold seal has been designed to form a watertight seal between the garage door and the floor. ✔ Energy costs may be reduced as a result of heat conservation (seal prevents drafts, snow, very cold air, and wind-blown rainwater from entering the garage through the gap under the garage door). Please Notice: Due to some factors such as long-distance transportation, the threshold weather stripping may appear slightly curved. This is natural phenomenon due to the material is made of natural rubber.
Brand: Jin&Bao
Material: Rubber
Color: Yellow (No Adhesive)
Product Dimensions: 240"L x 3.7"W
Item Thickness: 0.6 inches
Brand Name: Jin&Bao
UPC: 761312557636 742440824883 761312557629 742440824913 794261107560 794261107515 761312557599 761312557643
Number of Items: 1
Manufacturer: Jin&Bao
Unit Count: 20 Feet
Model Number: 1
Manufacturer Part Number: 1
Item Dimensions L x W: 240"L x 3.7"W
Item Thickness: 0.6 inches
Material Type: Rubber
Color: Yellow (No Adhesive)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jul 31
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 20feet
Color: Yellow (No Adhesive)
So far this barrier is working. The garage door developed a very slight bend and I replaced the bottom rubber seal. The middle was making far more contact than the sides. I crammed backing rod material into the ends to stiffen the ends of my new seal but I needed more material to get a better seal. I found this product and it helped. I closed the door by hand and laid the product down on the ground. Once I figured where it made the best contact I used a carpenters pencil to mark my inner and outer margins. I trimmed the barrier and made sure it was tight fitting in the hopes that it would not shrink. I cleaned the floor and ever sprayed a little brake parts cleaner in a few spots to make sure no grease or oil was still on the concrete. I used Loktite 3x to create to outer parallel lines then zigzagged the adhesive between the first lines. I lowered the door and made sure the fit was perfect. I left the weight of the door to help hold it down and bond. After it was bonded I lifted the inner edge and ran a small bead of adhesive to make sure it was fully secured. I wiped up and excess and it had held well. I waited a full day before I drove the car over it. I have been happy with the way it has kept the water out and sealed the gap that formed over time. It was easy to work with. I didn’t have any of my ends that was not able to use. I believe this should hold up a good long while but time will ultimately decide that.
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Reviewed in the United States on November 26, 2025 by Your Name Here
Size: 20feet
Color: Yellow (No Adhesive)
This looks as if it is high quality and should last a long time. It was easy enough to install ( watch the videos). Measure twice and cut once. The hard part is cleaning up under the old threshold, but that needs to be done meticulously in order to get a good bond on the new one. Use the best construction adhesive you can find
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Reviewed in the United States on October 26, 2025 by AZJake
Size: 20feet
Color: Yellow (No Adhesive)
Works as described and keeps the rain out. However my garage door came down and wasn't perfectly straight. So I couldn't put the threshold down straight or the bottom of the door would have had gaps like it did before and defeat the purpose. ***If I had it to do over I wouldn't get the threshold with the yellow/blue lines. The lines on the threshold make it more noticable if the threshold isn't perfectly straight, more than a threshold without the lines.***
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Reviewed in the United States on November 30, 2025 by C. Harper
Size: 20feet
Color: Yellow (No Adhesive)
I got this after the garage door installation person suggested it since there was still a visible gap between the concrete and the door even after cramming pieces of pool noodles into the bottom of the door seal. I measured and calculated that there would be a dip in one spot that could exceed this product's assistance in bringing the height up. I removed the pool noodle pieces and re-measured and came to the same conclusion. I was going to get some self leveling cement fixer stuff (which I should have) but the garage person told me "nah just put the door sealer down and you can always double it up if you need to" Unfortunately I listened to him. I don't believe this product was ever intended to be doubled up for a short segment. To the product's credit, it is easy if you follow the instructions and chalk everything out before you even bring any glue out. You can adjust in and out for dips so long as they don't exceed the height of this product by simple changing where the bottom of your garage door touches when closed. Don't double it up because then there's no way to get that smooth good seal as it comes out of the deepest dip. If you only have dips as tall or shorter than this product, you're going to be really happy with it as is. If you have a gap taller than this product go get some kind of self leveling product intended for concrete outside (so it can handle the temperature swings) and let it completely set up and dry before you bring this product out to try and address other issues. That being said it has significantly decreased how much crap from outside gets in ( it would be zero if I had done the install right). It has withstood all kinds of harsh torment and weather and is still doing well 2yrs later. It was fairly easy to notch out the ends for a great fit against the edges of the opening. I didn't take any stars off since the area where mine was installed correctly preforms as promised.
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Reviewed in the United States on June 18, 2025 by Crystal Thronesbery
Size: 20feet
Color: Yellow (No Adhesive)
Worked great with Loctite PL Max Premium. I even created ends for the threshold by shaping end pieces with a sharp utility knife.
Reviewed in the United States on February 4, 2026 by G. Dame
Size: 20feet
Color: Yellow (No Adhesive)
I picked up this 20-foot garage door threshold because I was tired of dealing with water coming into my garage every time it rained. Before installing it, I was constantly having to mop up puddles or move stuff off the floor to keep it dry. This simple fix made a big difference. Before installation, I laid the rubber threshold out in the sun for a bit to let it straighten out. I definitely recommend doing that. It made handling and positioning it way easier. Cutting it to size was easy using normal scissors, and I then used a good bead of silicone underneath to secure it in place. Once installed, it sealed tight against the bottom of the garage door, and I haven’t had a drop of water come through since. It’s held up well and looks good too. Super easy project that solved a frustrating problem. If you're dealing with water getting into your garage, this threshold might fix your problem!
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Reviewed in the United States on July 30, 2025 by Jesus L.
Size: 20feet
Color: Yellow (No Adhesive)
I bought the 20' roll. Plan on cutting about a foot off one end to throw away. When it rolls up tight, you can't quite get the end to lay flat. Installation. I have seen many pics of people posting their finished product. The ones that say it doesn't keep all the water out is because they installed theirs incorrectly. This product is easy to use and works perfectly. So I am going to tell you how I did it. First, cut 1' off the end you will not use because it won't lay flat. Try and straighten best you can. Bring the rollup door almost all the way down. Try to get it down to 1/4" from touching the floor. You want to see light on the other side. Now place the 1' weather strip in the middle of the door and put the longer side under the door. The big yellow line should butt up against the garage door seal. See how it seals in pic 3? (Some people put the yellow line directly under the main seal, THIS WILL NOT SEAL. Your BIG yellow line needs to be on the inside garage portion of the seal on the bottom of the door. See pics 2 & 3. My pics are from the inside.). Now that you can see where the Threshold Seal Strip will be placed, use a sharpie to mark the spot. Move it down a foot and do it again until you have a line from one end to another. You will no longer need this 1' cut. Throw it in the trash. Now grab your roll and start measuring. You are ready to cut your length. The glue you want is equivalent to liquid nails. It must be able to stick to concrete and rubber. It must also be usable for under water applications. Use only the best premium. The difference is $6 vs $12 a tube. This is NOT the time to be frugal or cheap. Correct placement is as seen in my first photo. Second photo shows the garage door seal coming down. Third pic shows the seal in place in front of this threshold strip. 4th pic is the glue I used We just had a major storm and not a drop of water made it under the door. Before my shop would tend to flood. REMEMBER, DO NOT put the big yellow line down the middle! Your garage door seal should lay between the yellow lines. I'm going to say it again, Your garage door seal should lay between the yellow lines.
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Reviewed in the United States on January 7, 2023 by Kevin G
Size: 20feet
Color: Yellow (No Adhesive)
Did not seal with concrete using liquid nails.
Reviewed in the United States on June 13, 2026 by Jesse S.