Rath-Group products

PORRATH lightweight refractory bricks are porous bricks with low thermal conductivity and excellent hot-temperature properties, covering the entire spectrum of applications from 1200°C to 1800°C. The chemical and physical properties of PORRATH bricks allow them to optimally meet a wide variety of requirements. Depending on the application and process temperature, PORRATH lightweight refractory bricks are manufactured from different raw materials and can be produced in complex shapes with very tight dimensional tolerances.