List of featured suppliers of CAVITY WALL Weeps: on Building Products Index
A cavity wall is a type of wall that is constructed with two separate layers of masonry that are separated by a cavity or space. The purpose of this cavity is to provide insulation and prevent moisture from penetrating the wall. Weeps are small openings or vents located at the bottom of the cavity that allow any water that does manage to penetrate the wall to escape. These weeps are typically covered with a mesh or screen to prevent debris from clogging them.
