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Red Devil

Red Devil 0641 Concrete Repair Patch, Cement Crack Filler, Pre-Mixed, 1 Gallon, Pack of 1, Gray, Made in USA

  • Based on 7,257 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Sep 8
Order within 11 hours and 40 seconds
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Size: 1 Gallon


Style: 1 - Pack


Features

  • REPAIRS CRACKS AND BREAKS IN CONCRETE: Premixed formula makes repairs easy
  • DRIES A LIGHT TO MEDIUM GRAY COLOR: Ideal for lighter shades of concrete
  • WON'T SHRINK OR CRACK: Provides maximum flexibility for a permanent repair
  • INTERIOR OR EXTERIOR USE: Can be used inside or outside
  • WATER CLEAN UP: Cleans up easily with soap and water. Made in the USA

Description

Pre-Mixed Concrete Patch is a ready-to-use concrete patch for the repair of holes, cracks, breaks and other imperfections in concrete or masonry surfaces. Not recommended for areas subject to vehicular traffic.

Material: Blend


Brand: Red Devil


Style: 1 - Pack


Item Weight: 400 Grams


Item dimensions L x W x H: 7 x 7 x 8 inches


Material: ‎Blend


Brand: ‎Red Devil


Style: ‎1 - Pack


Item Weight: ‎400 Grams


Item dimensions L x W x H: ‎7 x 7 x 8 inches


Water Resistance Level: ‎Waterproof


Item Form: ‎Pre-Mixed Concrete Patch - 1 Gallon


UPC: ‎075339007556


Unit Count: ‎128.0 Fluid Ounces


Global Trade Identification Number: ‎56


Number of Items: ‎1


Color: ‎Gray


Surface Recommendation: ‎Tub


Manufacturer: ‎Red Devil Inc.


Part Number: ‎0641


Item Weight: ‎14.1 ounces


Product Dimensions: ‎7 x 7 x 8 inches


Item model number: ‎0641


Size: ‎1 Gallon


Finish: ‎Brushed


Pattern: ‎Patch


Shape: ‎Pre-mixed Concrete Patch - 1 Gallon


Power Source: ‎Hand_powered


Item Package Quantity: ‎1


Special Features: ‎Maximum Flexibility


Usage: ‎Tile Repair, Wall Repair


Batteries Required?: ‎No


Date First Available: December 10, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 8

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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Similar Products

Top Amazon Reviews

    • Easy to Apply, Dries Quickly
Size: 5.5 oz Style: 1 - Pack
The Red Devil 0645 Concrete Repair Patch 5.5 Oz Squeeze Tube is the perfect size for small jobs. I needed to seal gaps around my garage door bottom seal where the concrete was uneven. This patching material was easy to apply and did a great job of filling the gaps. It dried quickly and created a solid, smooth surface for the door seal. 5 STARS AND I DO RECOMMEND THIS ITEM I write honest reviews based on real life experience with each item to help others make informed purchases. I read reviews too, and appreciate how helpful they can be. I hope that you find this review helpful! ... show more
Reviewed in the United States on July 17, 2025 by Bruce Watson
    • No more crack
Size: 1 Quart Style: 1 - Pack
I recently used this concrete patch to fix some cracks and holes in my driveway, and I’m very impressed with the results. The product was easy to apply, and the instructions were clear, making the whole process quick and straightforward. I simply mixed it with water, applied it to the damaged areas, and smoothed it out with a trowel. Once dried, the patched areas looked seamless with the rest of the concrete. The texture matched my existing surface well, and it even withstood some light foot traffic within a day or two of application. What I really appreciated was how durable the patch is—it’s held up well even through rain and temperature fluctuations, without showing signs of cracking or peeling. The concrete patch has also helped improve the overall look of my driveway. It filled in the gaps perfectly and made the surface look a lot cleaner and more uniform. It’s been a great solution for minor concrete repairs and is something I’d definitely use again for future touch-ups. Overall, I highly recommend this concrete patch for anyone dealing with cracks or holes in concrete. It’s an affordable, easy-to-use solution that delivers long-lasting results. ... show more
Reviewed in the United States on May 7, 2025 by Mike Patterson
    • Easy to Use
Size: 5.5 oz Style: 1 - Pack
Just used it to fill in a small triangular chip in the concrete sidewalk next to my driveway. At first it was difficult to squeeze out; but I twisted the tube while squeezing, and it came out very easily. I used a spackling knife to feather the edges and create the channel for water run off. Looks great. Waiting for it to dry before I give it 5 stars. ... show more
Reviewed in the United States on June 25, 2025 by RB
    • Unexpectedly great despite other reviews
Size: 5.5 oz Style: 1 - Pack
1. Squeezed out of tube like butter. Because of other reviews, my first squeeze was way too hard but product is very easy to manage. 2. Fills small cracks. I had a small crack running all the way across the sidewalk, I just squeezed out a bead - smeared it out with a 2" disposable putty knife. Easy peasy. Filled larger sections also. 3. Seemed to dry and harden a lot faster than promised in instructions. This was a good thing with threats of afternoon thundershowers. 4. Weeks later, crack has not reappeared. Product seems very strong. Color is a bit silvery for my taste, but nobody else has mentioned it... ... show more
Reviewed in the United States on June 12, 2025 by POvips
    • Great for crafts also
Size: 1 Quart Style: 1 - Pack
Review Image by Jocelyn Stroude Jocelyn Stroude
I needed something that could build up enough so I could create. Lamp out of a metal candlestick holder, this did the trick! The depth wasn’t enough for it to be sturdy enough to hold a heavy metal lampshade, this worked like a charm, cures quick and is easy to use
Reviewed in the United States on July 14, 2025 by Jocelyn Stroude Jocelyn Stroude
    • Good product but hard to squeeze and use
Size: 5.5 oz Style: 1 - Pack
Review Image by Abhilash Nair Abhilash Nair
Review Image by Abhilash Nair Abhilash Nair
Review Image by Abhilash Nair Abhilash Nair
I found the product to be okay overall. The paste itself works well once mixed, but squeezing the tube to get the paste out is quite difficult. I had to apply a lot of pressure just to get a small amount out of the tube. I usually add a little water, mix it thoroughly, and then apply it to the wall or any surface I’m working on. The results are good once applied. However, after closing the cap, the tip of the tube often dries out. I have to clear the dried paste with a pin before I can use it again, and then apply it using a roller. Overall, the product works well, but it requires a lot of manual effort and patience. ... show more
Reviewed in the United States on May 18, 2025 by Abhilash Nair Abhilash Nair
    • Easy to apply.
Size: 5.5 oz Style: 1 - Pack
I found it very easy to squeeze the material out of the tube. I had a couple small holes in our concrete block and stucco house. I don’t like having to buy a tub of the stuff and use a trowel to spread it. Th nozzle on this lets me fill holes easily quickly. Once it dries I canntouch it up with paint. ... show more
Reviewed in the United States on August 2, 2025 by Medengineer
    • Works well. Easy to apply, recap .
Size: 5.5 oz Style: 1 - Pack
Easy to use and apply. Drys well, fills the crack or hole well.
Reviewed in the United States on May 30, 2025 by Sandra C.

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