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Crack Foundation Repair (10oz)
$24.85
Overview
Repairs leaky basement walls overnight! Do-it-yourself basement crack repair is an easy, one-step application, ideal for poured concrete walls and foundations. In just 24 hours, the sealant leaves a durable barrier that helps prevent structural and water damage in your home, making it a must-have for leaky basements and foundation problems.
- No special tools needed!
- Overnight results!
- No chemical mixing!
- No pressurized injections!
Dimensions & Specs
10.2 oz tube
(Covers approximately 15 feet)
Download Guides
How to Install
Repairing basement foundation cracks is a straightforward process with the DIY Crack Foundation Repair. Follow these steps to ensure a durable and effective seal:
1. Clean Wall Surface
Thoroughly clean the cracked foundation wall with a drill attachment to remove loose debris or dirt. Then blow away any remaining dust with compressed air, ensuring a clean, smooth surface for optimal adhesion. Proper preparation is key to achieving a strong and long-lasting seal.
2. Apply Crack Foundation Repair
The next step is squeezing a thick bead of CRACK directly along the length of the crack. Follow this with a 1-1/2 inch wide plastic putty knife to spread the sealant evenly, creating a 1/4 inch thick ribbon. This ensures complete coverage and seals the concrete crack effectively.
3. Let Cure & Seal
Allow the sealant to cure for 24 hours. It will absorb into the porous concrete, leaving a VERY tough 1/8-inch smooth ribbon. Once cured, the sealant creates a watertight barrier that resists leaks and restores the home’s structural strength.
Amazing foundation wall crack repair!
Leaky wall cracks are common in poured wall foundations - often caused by settling, hydrostatic pressure, or heavy rain. Left unaddressed, these cracks can lead to significant structural problems. The DIY Crack Foundation Repair offers a simple solution to seal these cracks and protect your home's foundation. No chemical mixing, no pressurized injections, just one easy DIY application that you can fix overnight! 
For leaks where walls meet the floor, consider our SealOnce Basement System. This third-generation DIY baseboard system is the #1 choice for DIY basement waterproofing. It provides a permanent solution without having to bust up your basement floor. Easy to install, it keeps your basement dry and secure, maintaining its structural integrity - just follow these directions!
