Poresta® UBS substructure fill
With the Poresta® UBS substructure fill, all tileable Poresta® floor-level shower space solutions as well as Loft and Loft S are installed stably and securely. The base bed is a mineral-bound, quick-setting leveling bed with EPS as a light aggregate and enables easy height adjustment without the additional use of base elements. The high accuracy of fit due to the individually adjustable height between 50 and 200 mm enables maximum flexibility. The Poresta® UBS base bed is characterized by its low weight and quick processability.