Porotherm 30 STh

30 cm ceramic block for load-bearing and non-load-bearing walls in homes and buildings where seismic behaviour matters. The cut-out in the mortar-filled vertical joint increases shear strength compared with standard pocket blocks, and the internal geometry delivers good thermal performance. Ceramic brick naturally regulates indoor humidity, offers good thermal mass, is non-combustible (class A1) and provides adequate sound insulation.