Leaking concrete structures can be a problem for builders and waterproofing repair specialists. Multitude permutations of materials as well as application methods provide some sort of short-term relief but do little to address the underlying problem of wa Leaking concrete structures can be a problem for builders and waterproofing repair specialists. Multitude permutations of materials as well as application methods provide some sort of short-term relief but do little to address the underlying problem of wa