In addition, ponding water adds weight and stress to the foundation and building structure. Scupper inserts are available for retrofit applications, thus eliminating the need for removal of existing scuppers and their waterproofing. Eliminates the need for special metal work. No messy primer needed and no clean up. Preflashing process insures excellent material adhesion to metal, even in hard to reach places.
Helps eliminate call backs and labor costs.
Quick and easy installation helps eliminate production delays. Install base sheet down parapet wall and onto deck as required by system manufacturer. Cut through base sheet at drain hole and insert the long or tail end of the scupper through the hole until the flashing fits snugly against the wall and deck. Wood fill or insulation may be needed to immobilize the tail and insure proper scupper position. For APP installation, use MScupper with APP membrane flashing.