Hiring a waterproofing contractor to repair a leaky foundation crack can be costly. RadonSeal DIY Foundation Crack Repair Kits makes the repair of leaky cracks in poured concrete basement walls easy and inexpensive!
Low-pressure, polyurethane crack injection repair works by filling the entire depth and length of settling cracks in poured concrete basement walls to stop foundation water leaks and insects from ruining your basement. The kits are user-friendly and no special skills are required. All you need is a standard caulking gun and a little bit of patience.
RadonSeal DIY Foundation Crack Repair Kits uses the same two-component polyurethane for injection as do our professional toolkits for contractors. Two-component injection polymers are used by practically all waterproofing contractors because the material provides a superior hydrophobic, flexible repair that will last forever. Ground water will never find the crack again!
Using two-component, hydrophobic, flexible polyurethane is the proper method for repairing foundation cracks against water leaks.
Other materials such as caulk, hydraulic cement, and concrete patching compounds do not last. Caulk shrinks and will eventually lose adhesion. Rigid-cementitious materials (hydraulic cement) bond weakly to the surface and the natural movement of concrete can cause them to separate and leak again.
RadonSeal DIY Foundation Crack Repair Kit
Cheaper repair kits use single-component, hydrophilic foams that absorb water and eventually crumble after repeated drying.
RadonSeal DIY Foundation Crack Repair Kits uses a proprietary, hydrophobic, two-component polyurethane. When in contact with water, the urethane forcefully expands up to 20 times its volume. Filling the entire length and depth of the crack and remaining flexible allowing for the natural movement of concrete.
RadonSeal Foundation Crack Repair Kits are user-friendly and no special skills are required on your end. Just a little bit of patience and a couple hours of your time!
COVERAGE - Each kit can fill up to 10-linear feet of cracks in poured concrete walls.
CRACK WIDTH - Hairline up to 1/2".
KIT QUANTITIES - 10-ft. & 20-ft. kits available.
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Settling CracksRepair water leaks due to common settling cracks in poured concrete foundation and basement walls. |
Cold Pour JointsRepair basement and foundation leaks due to water seepage through cold pour joints and seams. |
Corner CracksRepair ground water leaks through corner walls. |
Form TiesRepair leaks and protect against corrosion around form and wire ties. |
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InsectsRepairing foundation cracks, crevices and holes helps keep out centipedes, spiders, termites and other invading insects. |
WaterProtect your home against foundation water leaks due to excessive ground water. |
Radon & Soil GassesRepairing cracks aids in reducing soil and radon gas transmission. |