Concrete Foundation Crack Repair Kit, with Automatic Injector, High Performance, for Wall Cracks, Stops Water Leaks & Radon Gas, Drill-Free, Quick-Setting Waterproof Sealing Solution
Condition: New
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Friday, Dec 26
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Features
- Automatic Injection: Our product is equipped with a dedicated automatic injector. You do not need to manually inject each hole one by one. You only need to install our automatic injector and turn it on to automatically complete the injection and maintain the thrust.
- ALL-IN-ONE SET: Each kit includes 34 OZ. Epoxy Repair Paste (Part A&B), 30 fl OZ. Polyurethane (Part A&B), 3X automatic injector, 9X injection port, Brush, Stir Sticks, Epoxy Gloves, Instructions
- Effective DIY Solution: Designed for DIY homeowners, this quick-setting waterproof sealant solution is easy to apply. It provides an efficient way to repair cracked walls, making it a strong option for tackling wet foundations without professional help.
- Comprehensive Protection: This solution not only protects against water but also acts as a barrier against radon and soil gases, safeguarding your basement environment.
- New Formula: The new formula uses a high-density, low-viscosity two-component polyurethane. There will be no volume expansion during the curing process, avoiding further damage to the wall.
Manufacturer: HXOGYUB
Item Weight: 3 pounds
Product Dimensions: 8 x 8 x 6 inches
Item model number: HY009
Color: Natural
Included Components: HXOGYUB Concrete Foundation Crack Repair Kit
Date First Available: February 20, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Dec 26
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
I’m not the most experienced when it comes to home repairs, but this kit made the entire process stress-free. The automatic injector was the star of the show—it pushes the sealing compound deep into the crack evenly so you don’t have to worry about missing any spots. I used it on a long hairline crack that ran across part of my garage foundation wall. The quick-setting formula hardened within hours, and I was able to check the seal the next day. It looked strong and clean, almost like a professional repair job. What surprised me most is how well it handled water pressure—after a full rain, not a single drop made it through. This kit offers great value and solid performance for DIY homeowners.
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Reviewed in the United States on November 24, 2025 by Constance
The media could not be loaded. I picked up the Concrete Foundation Crack Repair Kit after noticing a few small cracks in my basement wall that were letting in occasional moisture. I was half expecting a messy DIY nightmare, but this kit surprised me. The automatic injector is a game-changer, it really does take the hassle out of filling cracks one by one. Setting it up was straightforward, and the included instructions made it easy to follow even if you’ve never touched epoxy or polyurethane before. The epoxy and polyurethane worked quickly and seemed to bond well with the wall. I appreciated that it’s drill-free, so no extra noise or dust, which was a relief since my dog is sensitive to power tools. After curing, the cracks were sealed and the wall felt solid, no more small leaks during heavy rain. One thing to note is that you’ll need to plan your work area because the kit has multiple components and the injector takes a little space. Also, while the instructions are clear, first-time users might need a steady hand. Overall, it’s a high-quality DIY solution that gives real peace of mind for your foundation.
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Reviewed in the United States on November 23, 2025 by La Tour Eiffel La Tour Eiffel