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🛠️ Seal cracks like a pro—because your concrete deserves the best!
The 946mL Grey Concrete Crack Seal by Quikrete is a ready-to-use, uniformly blended latex emulsion designed for durable, waterproof repairs on all horizontal concrete surfaces. Its low viscosity allows it to flow easily into cracks, blending seamlessly with natural concrete color, making it ideal for sidewalks, patios, and driveways. Trusted by professionals and DIYers alike, it offers a tenacious, long-lasting seal that resists cracking and weather damage.
| ASIN | B081TJD8JV |
| Best Sellers Rank | #14,429 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #56 in Hardware Sealers |
| Brand Name | Quikrete |
| Color | Grey |
| Compatible Material | Concrete |
| Container Type | Cartridge |
| Customer Reviews | 4.4 4.4 out of 5 stars (517) |
| Included Components | Mix |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | 946mL Grey Concrete Crack Seal |
| Item Weight | 3.6 Pounds |
| Manufacturer | Quikrete |
| Material Type | Rubber |
| Model | QUIKRETE - 864000 - GRAY - 1 QT |
| Other Special Features of the Product | Crack Resistant |
| Specific Uses For Product | Concrete Repair |
| UPC | 039645864029 |
| Unit Count | 31.22 Fluid Ounces |
| Viscosity | Low |
| Volume | 946 Milliliters |
| Water Resistance Level | Waterproof |
B**N
Great crack sealer….
Easy to use. Very liquid. Use foam backer rod for any crack bigger than 1/8”. You will use much less product!
D**S
Much more tenacious than I expected.
I finally got around to using this to fill small cracks in my concrete/brick deck. It takes a little while to figure out how not to make a mess but this stuff is really sturdy so far. If I was more ambitious, I'd have found a way to tint it a little to better match the existing. It's not bad but could be better. Standard medium gray but the surrounding concrete changes color slightly from a lot of things and we need to be realistic. I recommend this without reservation.
J**K
Easy to use
Absolutely a tremendous product
D**S
Sinks in very easily to cracks larger than 1/4 inch
Works pretty good better than the one I got at Lowe’s the one there had coagulated material in there. These seemed fresher and flowed better. they work very well and get very hard, but still hairline cracks emerge.
S**G
Great Job
Did exactly what I wanted to do 😁
P**K
Gives a cracked pathing stone
Does the job
D**P
Did a good job!
Did the job! I do wish it was more cement-colored and not just gray. It looks a little different than the sidewalk, but it was easy to use.
A**R
Sad
My bottle seal was open and dripping everywhere. I could not even return it soiled everywhere
G**E
Great stuff on cracks in garage. Sanding the product was easy
Trustpilot
1 month ago
2 weeks ago