Sturotec tub support for Bette Caro 5-corner shower tray without apron 100 x 100 x 3.5 cm STUDWB160

suitable for: Bette Caro 5-corner shower tray without apron 100 x 100 x 3.5 cm, Art. no. 7219-000 surface ready for tiling installation on screed, unfinished and wooden floors possible sound insulation tested according to DIN 4109