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Sashco

Sashco 16210 Slab Concrete Crack Repair Sealant, 10.5 oz Cartridge, Gray (Pack of 1)

  • Based on 1,797 reviews
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Availability: In Stock.
Fulfilled by Hearthshire
Arrives Thursday, Aug 27
Order within 14 hours and 17 minutes
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Size: 10.5 Fl Oz (Pack of 1)


Style: Repair Sealant


Features

  • The product is Slab 10.5OZ Conc Repair
  • Easy and simple use kit
  • The product is manufactured in China
  • Superior concrete adhesion
  • Designed to withstand foot and vehicle traffic
  • Spans gaps up to 3" wide with no slump
  • Combines the durability, flexibility and adhesion you need for lasting concrete crack repairs

Description

Sashco 16210 Slab Concrete Crack Repair Sealant, Gray, 10.5 Fl. Oz (Pack of 1) From the Manufacturer Slab is a concrete crack repair sealant. This easy-to-apply, 100% acrylic latex water-based product is textured to simulate concrete so repairs blend in.

Material: Acrylic


Brand: Sashco


Style: Repair Sealant


Item Weight: 14.24 ounces


Item dimensions L x W x H: 11.2 x 2 x 2 inches


Brand Name: Sashco


UPC: 031525162102


Unit Count: 10.5 Fluid Ounces


Global Trade Identification Number: 02


Number of Items: 1


Included Components: Sashco 16210 Slab Concrete Crack Repair Sealant, 10.5 oz Cartridge, Gray (Pack of 1)


Item Type Name: Sashco 16210 Slab Concrete Crack Repair Sealant, 10.5 oz Cartridge, Gray (Pack of 1)


Manufacturer: Sashco


Model: 16210


Part Number: 16210


Warranty Description: Warranty


Item Weight: 14.24 ounces


Item Dimensions: 11.2 x 2 x 2 inches


Water Resistance Level: Water Resistant


Item Form: Liquid


Compatible Material: Concrete


Style Name: Repair Sealant


Color: Gray


Surface Recommendation: Tile


Material Type: Acrylic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 27

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

    • This stuff is unbelievable.
I just used this for the second time in about 5 years on 2 different projects. It's amazing. It absolutely seals whatever you put it on. And it lasts for years. It's also easy to work with and easy to clean up. The only downside is that it takes about 24 hours to develop a skin and about 30 days to fully cure to a rubber like finished product. So you'll need to make sure it's reasonably well protected for 30 days while it cures. ... show more
Reviewed in the United States on November 16, 2024 by Barnacle Bill The Sailor
    • An Excellent Concrete Crack Filling and Sealing Product
This an excellent product that requires patience, but in the end, it does an amazing job filling and sealing concrete cracks, even cracks as wide as 3 inches. It may take more than one coat to fill and bring the crack level with the surface due to shrinkage, in the end, its well worth it. After failure, upon failure with other crack filling products that had to be removed time after time, I'm near confident that this product will last a long time based on a recent earthquake that left new cracks in a couple of areas, but cracks sealed and filled with this product were totally undisturbed. Thankfully, I have this product on hand for the new cracks. I highly recommend it. ... show more
Reviewed in the United States on January 26, 2026 by gene e
    • Decent stuff
I've used this now for years on my driveway cracks and it works better than other options I've tried. It only lasts maybe three years though before it needs to be touched up. If you don't patch the cracks, it crumbles.
Reviewed in the United States on December 13, 2025 by Mike R
    • My favorite driveway/sidewalk crack sealer.
You will need to unscrew the nozzle and thoroughly punch out the seal on the tube. It's latex so it's very easy to work with. Nothing smooths it better than your finger and a spray bottle of water. Apply when there won't be any rain for at least two days. Has a good light gray color. Like all stretchy latex caulks, it shrinks some, so apply a little more than you think you'll need. Easy to add another layer in a few days if you need to. I had a few tubes that were years old on a shelf in the garage and they still worked perfectly. ... show more
Reviewed in the United States on September 6, 2024 by AB
    • Nice and thick. Great for repairing chunks that come off the driveway!
Perfect for my needs. Nice and thick and gritty like concrete and smooths down perfectly. Does not run down vertical curbs so I can replace and secure chunks out of my driveway curb. Will buy again.
Reviewed in the United States on September 7, 2025 by KT
    • Works great
I used this before to fill the cracks and lasted. I ordered 6 tubes to fill the cracks on my detached garage floor prior to adding 3" of new cement on top. Unfortunately, the floor had a lot of settlement under the floor and it needed to be jackhammered out and repoured. I had to return the tubes.
Reviewed in the United States on August 29, 2025 by Jim S
    • Still soft after 3 days SEE Update
I installed the product into a 3/8" crack in my concrete sidewalk. At first, I was impressed with how easy it was to install. It also cleans up nice and looks great...BUT - It is going on 4 days now and it has not hardened at all. You can put your finger right down through it. UPDATE: It took a month or so to stop being mush and is actually holding up pretty well. ... show more
Reviewed in the United States on December 26, 2018 by Frank
    • Good reviews.
Seems ok so far
Reviewed in the United States on May 7, 2026 by Wheels

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