Often times foundation wall cracks are the path that water takes when your basement floods. Crack Wizard's Epoxy/Polyurethane Injection Resins in conjunction with our 300 gsm Bi-directional CarbonWeld are designed to seal cracks from the inside and eliminate water and air leaks from entering any area we touch while offering a Limited Lifetime Warranty against future water intrusion. A guarantee we've stood by for over 2 decades!