Title: EPD Vitra Fliser NS EN 14411 BIII Steingods valid 09052024.pdf
Wall tiles include several different products with different recipes. According to the recipe, raw materials are loaded into the mills for wet grinding and to form a slurry. The slurry then spray dried to form granules and after sieving process stored in the press-feeding silos ready for dry compaction. Hydraulic presses are used for dry compaction to form green tile. Green tiles are then dried in fast vertical-drying unit to remove the excess humidity before glazing applications or might remain unglazed. Within the glazing unit printing and other surface design applications are performed. Tiles are then fired at high temperatures to form hard body. After quality checks, tiles are packed for dispatch.