Stop water leaks through a hairline crack in a concrete foundation.
Acta-Leak Crack Repair Kit repairs cracks 0.002" wide and larger. Will repair 8-20' of 8" thick concrete foundation crack. For hairline or wider concrete basement cracks. Also works on actively leaking foundation cracks or concrete wall cracks that have been previously repaired by hydraulic cement.
Applied Technologies provides premium concrete foundation crack repair injection materials for both professional and DIY customers. The Acta-Leak Kit will repair all basement crack leaks in concrete. Cracks as narrow as 0.002" in width can be injected. As well as cracks that have been previously repaired or are leaking water during the repair. Hydra Stop 300 polyurethane foams on contact with water and expands inside the crack, sealing out water.
Hydra Stop 300 expands 20-30x its initial volume after contact with water.