The trays are made of lightweight, expanded polystyrene (PS40) for constructing mortar-free shower bases. Each of these sloped, prefabricated shower trays are designed to integrate with the Schluter®-KERDI-DRAIN. The KERDI-SHOWER-T is the standard tray and are available with center drain placement is available in 38" x 60" (97 x 152 cm), 48" x 60" (122 x 152 cm), 48" x 72" (122 x 183 cm), 60" x 60" (152 x 152 cm) and 72" x 72" (183 x 183 cm) sizes. The KERDI-SHOWER-TS with an off-center drain placement is available in 38" x 60" (97 x 152 cm), for bathtub replacements. KERDI-SHOWER-TT features a thin perimeter height that simplifies curbless shower construction and is available in 36” x 36” (91 x 91 cm), 32" x 38" (81 x 97 cm), 38” x 38” (97 x 97 cm), 36" x 48" (91 x 122 cm) and 48” x 48” (122 x 122 cm) sizes. The KERDI-SHOWER-TT is also available in a neo angle configuration in 38” x 38” (97 x 97 cm). The neo-angle tray features an off-center drain placement: 12” (30.5 cm) from the 38” sides of the tray.

Kerdi-Shower-Tray-Thin 36" X 36" Center