by Rchard Maurer
Shower waterproofing must be "zero defect" in order to be effective, and that requires meticulous attention to installation methods and materials. The use of accessories like Noble Preformed Corners can help ensure a watertight installation. Dam corners protect the area where the membrane which is turned up the walls is cut and extended over the threshold. The shape required for the corner is difficult to fabricate, and preformed corners provide a reliable solution. Watch our video showing the installation.
Noble also makes Preformed Inside Corners to ensure that lap corners are watertight. Lap corners need to be cut and corners provide a patch for the center of the cut.
Hopefully, your installation will never experience a need for preformed corners. But, ensuring "zero defect" is critical for waterproofing shower.