Schluter®-KERDI-SHOWER-CB is a lightweight, expanded polystyrene height compensation board available in two thicknesses.
1" (2.5 cm) version: Accommodates the adaptor ring height for KERDI-DRAIN-A and KERDI-LINE-A installations
Ensures proper alignment and a flush installation with Schluter’s prefabricated shower trays
Boards can be easily cut to size, and multiple boards can be used to fit the size and shape of the shower