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Kingdder

Kingdder Concrete Expansion Joint Filler Driveway Crack Filler Flexible EPDM Rubber Strip for Concrete Crack Repair Replacement Weather Aging Resistance Expansion Joint(3/4'' Wide, 25 ft Long)

  • Based on 478 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Aug 13
Order within 21 hours and 4 minutes
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Size: 3/4'' Wide, 25 Ft Long


Features

  • Package Contents: you will receive 1 pack of concrete expansion joint filler, the length is enough to meet your needs, so you can cut it to where you need to fill depending on the length you need
  • Reliable and Sturdy: our driveway crack filler is made of EPDM rubber, flexible and strong, wear resistant, not easy to break, can provide you a long time use
  • Easy to Operate: the concrete crack filler is very easy to use, removable and replaceable; You just put rubber strip in the crack of the road, and then press firmly by your hands or woodworking hammers, in this way, the gray seal strip will fill the crack
  • Size Information: flexible rubber strip for concrete fits 0.5"-1" crack, there are 3 different sizes provided for you to choose: 0.5 inches wide, 0.8 inches wide and 1 inch wide, so please measure the crack size of your expansion joint before you buy
  • Scope of Application: our concrete expansion joint filler is suitable for many places, such as concrete, driveway, sidewalk expansion and so on, and it also can be a family backup, or as a working tool for worker

Description

EPDM plastic is a terpolymer of ethylene, propylene and non-conjugated diolefins, with superior resistance to oxidation, ozone and erosion. The products can withstand the weather outdoors, such as the combined damage caused by light, heat and cold, wind and rain, bacteria, etc. The product can be used for a long time, is not easy to corrode, has good anti-aging property, not easy to break It is flexible and convenient to use, can be disassembled and replaced, and has a wide range of use scenarios.

Brand: Kingdder


Material: Rubber


Color: Gray


Product Dimensions: 13.78"L x 12.99"W


Item Thickness: 0.5 inches


Brand Name: Kingdder


Number of Items: 1


Manufacturer: Kingdder


Unit Count: 1 Count


Included Components: rubber


Model Number: Kingdder-Strip-78


Manufacturer Part Number: Kingdder-Strip-78


Item Dimensions L x W: 13.78"L x 12.99"W


Item Thickness: 0.5 inches


Material Type: Rubber


Color: Gray


Recommended Uses For Product: Concrete crack repair, Driveway repair, Sidewalk repair


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 13

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great Product
Size: 1'' Wide, 25 Ft Long
Perfect fit easy to apply.
Reviewed in the United States on July 20, 2026 by Ruger Huntet
    • Works perfectly, just measure width first
Size: 3/4'' Wide, 25 Ft Long
Review Image by Matthew R. Wickham
I purchased this to fill the space between the driveway and the garage floor. I had a felt expansion spacer previously and over the years it had deteriorated and the crack filled with all manner of leaves and debris. I have been staring at this for years, and thinking I would have to fill with foam tube and GE Silicon, like I have seen in other garage installs. But someone mentioned that this product was available and it looked like the best solution. I read a review that said to measure the width of the joint and ensure you get the right size. I agree with the reviewers that if your joint is 1/8 inch larger than a standard size, get the larger one. In my case, the joint width was 3/4 inch, so I ordered a 25 ft length, needing about 18 feet for use. It worked perfectly and installed in 30 minutes of cleaning the joint and pressing it in. It looks great and looks like it will last 20 years or more. We will see if it holds up. ... show more
Reviewed in the United States on May 7, 2023 by Matthew R. Wickham
    • Works well
Size: 3/4'' Wide, 100 Ft Long
Easy to install. Very flexible and keeps the weeds from growing in the driveway expansion joint. Only negative is the car tires leave marks on the expansion joint. However, I am satisfied with the function of this expansion joint filler. I recommend this product.
Reviewed in the United States on April 19, 2026 by Thomas Hodges
    • Flexible yet effective
Size: 3/4'' Wide, 50 Ft Long
Simple to use, simple to cut (used shears). Flexible enough for my application and a tighter fit than you would expect, so far had it for over a year and it's holding up well between my driveway gaps.
Reviewed in the United States on September 2, 2025 by NickeL
    • This stuff is a life saver!
Size: 3/4'' Wide, 25 Ft Long
We originally purchased this because of a family of mice that made their way into our garage. Because I have a moderate to extreme fear, this product (along with a new insulator for the door) came to the rescue. Now my home is fully insulated and no more...uninvited guest.
Reviewed in the United States on March 19, 2026 by DTC0607
    • as good as possible
Size: 3/4'' Wide, 15 Ft Long
Had large uneven joint infront of garage door. Bought diamond grinding wheel for my small Dewalt hand grinder and evened out some. The gap varied from 3/4 " to 7/8"'. I bought the 3/4". It laid in the joint fairly even but the 7/8" area was a little loose. Unrolling coil will take some summer heat and time for strip to settle in better. Tried a couple of times to use pourable caulk. It took about a gallon and never did last very long. I think this will be much better and last longer. Looks good and matches concrete color. I think long term it will be better/OK. Add onto this reveiw after hot weather: it settled in nicely and would buy again! ... show more
Reviewed in the United States on May 16, 2023 by mark
    • Easy to cut, hoping it lasts.
Size: 3/4'' Wide, 120 Ft Long
Review Image by OC Mom
Review Image by OC Mom
Product is very flimsy. I expected it to have greater tensile strength. A good word to describe a length of this product - floppy. It was very easy to cut and install. I really hope that it lasts.
Reviewed in the United States on June 6, 2026 by OC Mom
    • So far so good....
Size: 3/4'' Wide, 50 Ft Long
I hate it when the board in the driveway expansion joint just deteriorates enough to let weeds start growing in the crack. I was so tired of spending my time each week pulling these weeds. Yes, I sprayed but they come back or new some start. So I got this after mulling it over for a while because of the price. I used a crevice tool to remove some dirt and this slid right in with ease. So far so good, no weeds yet and it's been 3 weeks now. One thing I kinda don't like is that the car tires leave marks on it. ... show more
Reviewed in the United States on July 14, 2024 by CAH

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