Porotherm 30 Structural Profi

30 cm ground ceramic block for load-bearing exterior and interior walls in residential buildings, built quickly with thin joints and low mortar use. Laid with Porotherm Profi mortar only. Ground faces ensure flatness, and the mortar pocket allows vertical joints to be filled. Ceramic brick naturally regulates indoor humidity, offers good thermal mass, is non-combustible (class A1) and provides adequate sound insulation.