A tool designed to briefly seal a bathe drain, stopping water or air from passing via. That is sometimes a rubber or expandable plug inserted into the drain opening and tightened to create a watertight barrier. An instance contains its utilization when conducting leak exams on newly put in or repaired bathe techniques.
The utility of such sealing mechanisms lies of their capability to isolate the drainpipe, which is crucial for diagnostic and upkeep functions. Leak detection turns into considerably extra environment friendly, stopping potential water harm that can lead to expensive repairs. Traditionally, less complicated strategies comparable to rags had been used, however purpose-built plugs supply a extra dependable and constant seal.