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6 Pack Concrete Repair Filler – Heavy-Duty Cement Crack Filler for Large Concrete Repairs, Foundation & Driveway Restoration | Outdoor & Indoor Use | Quick-Drying, Self-Leveling Sealant by Autosel

  • Based on 30 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, May 28
Order within 22 hours and 51 minutes
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Style: 6-Pack, 6.63LB


Features

  • 1. Built for Large Projects Six bags of concrete crack filler tackle everythingfrom cracked foundation repair to driveway crack filler concrete. Also works as a reliable driveway repair crack filler for full-property maintenance with long-lasting results
  • 2. Deep-Fill Power, Self-Leveling Seal Our cement crack filler powder and liquid concrete crack filler work together to seal deep and stay strong. Whether its a wide break or hairline fracture, this is the go-to concrete filler for large cracks and crack filler concrete repair in one
  • 3. Multi-Material Use with Black Finish From asphalt crack filler to stone, brick repair filler, and concrete driveway crack fillerthis versatile kit handles it all. The black finish holds tight under extreme weather and foot traffic, making it a true cement repair for concrete across surfaces
  • 4. Foolproof for Any Skill Level No mixing, no stressjust results. Whether you're using crack filler for concrete powder, cement caulking for cracks, or a basic concrete gap filler, even first-timers can patch like pros. Also doubles as a multi-surface cement filler for tight seams
  • 5. U.S. Customer Service You Can Count On Backed by Autosels responsive American teambecause good concrete repair products deserve even better support. Trusted by DIYers across the country for reliability and performance

Material: Silane resin


Brand: Autosel


Style: 6-Pack, 6.63LB


Item Weight: 6.63 Pounds


Item dimensions L x W x H: 1 x 0.7 x 1 inches


Brand Name: Autosel


Unit Count: 6.0 Count


Number of Items: 6


Part Number: JOINT-B06


Manufacturer: Autosel


Included Components: Concrete crack sealant*6 Nozzles*6 Small brush*1 Black glove*1


Water Resistance Level: Waterproof


Item Form: Gel


Compatible Material: Asphalt,cement,concrete,cementitious Slabs,brickwork, Blockwork, Masonry


Item Weight: 6.63 Pounds


Item Dimensions: 1 x 0.7 x 1 inches


Style Name: 6-Pack, 6.63LB


Color: Black


Material Type: Silane resin


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 28

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.

  • Klarna Financing
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  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent product.
Style: 2-Pack, 2.21LB
This product is easy to apply and sinks well into deeper cracks of the driveway. It is holding up very well so far during this fierce winter.
Reviewed in the United States on January 25, 2026 by Charles R. Bachman

  • Impressed with the ease of application, effectiveness and durability!
Style: 2-Pack, 2.21LB
This concrete sealant is amazing! Application is easy, it’s ready to use, no mixing or adding water required. It really adheres to the concrete and dries fairly quickly. I ordered more of the sealant, I noticed that most of the cracks are deeper than I had expected and the sealant sinks into the cracks, so it will require a bit more sealant to completely cover the larger cracks. Very impressed with the ease of application, effectiveness and durability! 5-stars, highly recommend! ... show more
Reviewed in the United States on August 19, 2025 by Mrs. Sag

  • good coverage
Style: 2-Pack, 2.21LB
Great packaging for easy use
Reviewed in the United States on October 28, 2025 by John

  • Multi-Use And Purpose
Style: 2-Pack, 2.21LB
Great Stuff! Easy to use. Not messy,,,flows well into crevasses. Dries ruggedly smooth.
Reviewed in the United States on October 28, 2025 by photojock

  • Instructions? Anyone.
Style: 2-Pack, 2.21LB
Premature on the summary. Some info says it takes 72:hours to cure. It's only been 48 hours since the product was placed. Almost no instructions available. Paint thinner will remove it from hands. Is self leveling and flows nice enough. Use gloves, provided nozzle will leak at base while being applied ... show more
Reviewed in the United States on October 6, 2025 by Ralph D Russell

  • Tremendous product
Style: 2-Pack, 2.21LB
Tremendous product. The best I've used for filling small to medium asphalt cracks. Love it!!
Reviewed in the United States on October 13, 2025 by frank

  • Easy to use
Style: 2-Pack, 2.21LB
Works good, just dose not cover much area
Reviewed in the United States on October 9, 2025 by Craig kelsey

  • Easy to apply, retains some flexibility
Style: 2-Pack, 2.21LB
This product is designed to fill small- to medium-sized cracks in concrete or asphalt driveways, patios, or walkways. It flows well enough to be fairly self-leveling during application, but that also means that it works only with surfaces that are horizontal (or nearly so). For deep cracks, avoid wasting filler material by using foam backing rod (available cheaply at home improvement stores) to seal off the bottom of the crack before applying filler. Clean and dry the surface before application. Use disposable gloves when working with this material, to simplify cleanup. Paint thinner will clean it from tools, etc. (best done before it dries). It's black in color, so it looks OK on asphalt--but I wish it came in a light grey shade so it would be less noticeable on concrete surfaces. It gets fairly dry in two hours or so, but full cure strength takes about 72 hours to achieve. It's made of a silane resin, so it retains a degree of flexibility that helps it to avoid cracking due to temperature changes or minor movement. ... show more
Reviewed in the United States on January 3, 2026 by Vincent

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