About This

• USE WHAT THE PROS USE - RadonSeal PRO Crack Injection Kits are trusted by many of the largest professional foundation waterproofing companies in the US.
• COMPLETE PROFESSIONAL QUALITY KIT - The toolkit includes everything you need to repair 30 linear feet of foundation cracks. Toolbox and dual-cartridge injection gun (pressure assist) included. Need more crack repair materials? Refill kits and additional components are available for purchase.
• NO DRILLING REQUIRED – The low-pressure injection method eliminates the need for drilling. The fastest and most reliable method for filling cracks in concrete foundation walls, retaining walls, and basement walls.
• 35:1 EXPANSION RATIO: Unbeatable expansion means you can fill the entire depth of the crack - Let the foam do the work. Repair foam remains flexible allowing for the natural movement of concrete without releasing
• PERMANENT RESULTS GUARANTEED! The only repair kit with a life-time waterproofing guarantee. Permanently repair concrete cracks. Stop water seepage, bugs, water vapor, and radon gas from entering your home
• HAIRLINE CRACKS TO 1/2" WIDE – Low-viscosity, 2-component, injection urethane is suitable for the repair of hairline cracks up to 1/2" wide