Hydraulic cement does not bond well to concrete and because it is a rigid material (like patching compounds), that natural movement of concrete will cause it to separate and leak again. This product is ideally used for poured concrete walls that are suffering from water leaks and pest infestation due to cracks. Our expertise as application consultants, we will help you make the right product selections to meet your specific requirements. Foundation Crack Repair Made Easy! Coverage: 5-7 wire ties, 3-5 pipe penetrations, 489 Bridgeport Ave Review our Commercial Terms. I am a DIY'er and had never attempted a foundation crack repair. Our line of crack repair kits are not sold in stores, but shipped factory-direct via UPS® and FedEx® Ground Delivery. Ideal for basements where humidity and/or water seepage is a concern. into the concrete, to block vapor transmission, water seepage and radon gas. Structural cracks in basement walls are typically horizontal. You can order additional cartridges by phone. Shelton,CT 06484 The difference between choosing polyurethane foam or epoxy to fix cracks in poured concrete foundation walls. RadonSeal customer service email responses helped me select the correct kit for my job (Easy Peel version is what I wanted). When the crack repair has cured, knock off … NEED EXTRA MATERIALS? You can also order with your PayPal account. This special hydrophobic epoxy is also suitable for damp cracks. SHIPPING - Not sold in stores but shipped directly from the factory to your door. Caulking or patching are only temporary fixes. Most cracks in poured concrete foundations have already stabilized and simply need to be repaired to prevent water from leaking through. It’s a crack … ABOVE-GRADE CRACKS – If there is a void on the other side of the crack, the polyurethane foam would wastefully expand into the air. I am a DIY'er and had never attempted a foundation crack repair. Enter your vehicle's info to make sure this product fits. If structural strength is needed, use our Epoxy Crack Injection Kit. RadonSeal DIY Foundation Crack Repair Kits make repairing basement wall cracks easy for homeowners. Water will fill the inside of the crack and cause efflorescence, which will eventually loosen the caulk. Seal the other side of the crack first with caulk or the surface sealer. Virtually indestructible - stronger than concrete. Kits include a professional dual-cartridge gun, mixing nozzles, a bag of silica sand, and other accessories. The polyurethane foam tenaciously adheres to concrete, plastic, and metals. ElastiPoxy can also be used to fill cracks in concrete slabs and cracks in concrete blocks but they have to be routed out first if they are hairline in size. It prevents further elongation and "yawning" of the crack. in.). Sashco 15010 Grout Caulking, Mortar and Stucco Repair Sealant. Water starts squirting into the basement. Keep in mind that while you inject the filler, you’ll need to be very careful squeezing the caulking gun because just 20 pounds of pressure is needed to let the polyurethane penetrate into tiny hairline cracks. When in contact with water, the urethane forcefully expands up to 20 times its volume. Steve from Salem, VA shows how simple repairing a foundation wall crack can be. After "gluing" on the injection ports, spread the Surface Sealer over the crack. This means spending 2-4 minutes on each port. 30' Concrete crack repair kit. Find helpful customer reviews and review ratings for RadonSeal Concrete Foundation Crack Repair Kit (10 ft) - The Homeowner's Solution to Fixing Basement Wall Cracks Like The Pros! It can also be used to repair concrete spalling, holes in concrete, and pitted concrete floors. Hiring a contractor to repair a foundation crack can be expensive ($150 – $300 per crack) but surprisingly anyone can repair concrete foundation cracks. It beats caulking, mortar, hydraulic cement, or patching compounds. Radonseal DIY Foundation Crack Repair Kit Review. RadonSeal® Do-It-Yourself Concrete Foundation Repair Kits(20 ft.). High-grade, two-component injectable urethane is pumped into cracks in basement walls, forcefully expanding to completely fill the full depth of the foundation crack. Suite 101336 Cheaper kits use single-component, hydrophilic foams that absorb water but eventually crumble after repeated drying. Common Use: hairline cracks, poured concrete walls, leaking foundation cracks, mortar cracks in stone foundations, radon prevention. Coverage: 100 ft. of a 1/16” crack or 50 ft. of a 1/8" crack, Common Use: floor-to-wall joint, cracks in concrete blocks, wide cracks, expansion control joints, spalling, warehouse floors, parking garage, cold joints. Orders normally ship same business day, or next, and delivery takes anywhere from 1-5 days. 1-800-472-0603, RadonSeal®, LastiSeal®, and CrackWeld® are registered trademarks. An alternative foundation repair method is to excavate and patch the crack on the exterior. RadonSeal CrackWeld DIY Concrete Crack Repair Kit (2-Pack) - Permanently Repairs Cracks in Basements, Driveways, Garages, Patios, Pool Decks. sealant through it. Make repairs to a variety of cracks: We recommend using the polyuerthane kits for sealing and waterproofing non-structural cracks in poured concrete walls. – a crack 8' long and on average 1/16" wide in a wall 10" thick (8'x12 x 1/16" x 10" = 60 cu. Epoxy cures slowly and if there is a void on the outside, epoxy will run out and "disappear." Injectable epoxy does not only stop water but also provides structural strength. Our PRO Crack Repair Kits include a dual-caulking gun making injection easier and the epoxy surface seal cures much faster in comparison to the surface seal for our DIY Kits (less waiting). COVERAGE – 8-10 linear feet of cracks in poured concrete walls from hairline to 1/2" wide (up to 22" thick walls). RadonSeal CrackWeld DIY Concrete Crack Repair Kit (2-Pack) - Permanently Repairs Cracks in Basements, Driveways, Garages, Patios, & Pool Decks. Once the repair is complete, the void is filled which prevents groundwater from seeping into the crack on the backside. Many homeowners have learned the hard way that when it comes to repairing a crack in a basement wall, materials such as caulk, hydraulic cement, and patching compounds do not last forever. of pressure to allow the polyurethane to penetrate into hairline cracks and the foam to expand. Epoxy's strength and its bond to the concrete exceed the strength of the concrete itself! Stronger than concrete. 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