One of great features of Radcon is that if a leak is present at the practical end of an application the matter can be easily addressed.
Unlike a membrane application where water can be tracking underneath, with a Radcon application one can go straight to the offending crack for remedial treatment.
In some instances just more water creating more Radcon growth will alleviate the situation.
Alternatively a problem may require a silicone bead seal underneath so Radcon can be flooded into such a crack then further watered to achieve a 100% watertight result.