It is recommended that this course of stone overhang into the basin 1½" in order to
disguise the top edge of the basin (Figure 7). Allow the adhesive the fully cure (as per
manufacturer's instructions) before proceeding with additional wall construction.
Figure 7
1½"
Securing the Flexible Basin
To secure the basin, place a solid bead of masonry adhesive along the top course of the
basin surround, with a generous dab also placed in the pre-punched glue points in the
basin flaps (Figure 8). Then carefully place the next course of stone, ensuring that the flaps
are pulled tight and there is no slack in the basin.
Figure 8
5