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💧 Seal the cracks, save your sanctuary — DIY like a pro!
The Hydra Stop 300 Fast Set Crack Injection Kit delivers a professional-grade, 10-foot polyurethane foam solution designed to quickly and effectively seal foundation wall cracks. This all-inclusive kit prevents water infiltration and basement flooding by expanding foam that forms a waterproof barrier. Ideal for DIY homeowners, it includes all necessary tools and safety gear, supported by detailed instructions and video tutorials, ensuring lasting protection and structural integrity for your home.













| ASIN | B008DG7UCO |
| Best Sellers Rank | #37,884 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #145 in Hardware Sealers |
| Customer Reviews | 4.3 4.3 out of 5 stars (704) |
| Date First Available | May 10, 2012 |
| Item Package Quantity | 1 |
| Item Weight | 6 pounds |
| Manufacturer | Applied Technologies |
| Material | Polyurethane, Polyurethane Foam, Resin |
| Part Number | AT-Y3U87567 |
| Product Dimensions | 11 x 11 x 5 inches |
| Shape | rectangle |
| Style | Compact |
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