Nozzle filler is produced at three different production sites of the INTOCAST group. In teeming ladles INTOCAST nozzle filler usage ensures spontaneous-opening rates at reliably high levels. In-house continuous improvement programs performed by our own technology centre are constantly advancing our nozzle filler product. Decades of experience with worldwide applications and internal exchange between international INTOCAST production lines support our development work. INTOCAST offers the classic version based on chromite ore but also special nozzle filler compositions on zircon base.