Our SCHIEBERSAND well fillers are produced at five different production sites. In teeming ladles, INTOCAST well filler usage ensures spontaneous opening at reliably high levels. Our self-driven improvement programs are constantly advancing and improving our ladle well filler products for each individual customer’s need. Decades of experience with worldwide applications and internal exchange between international INTOCAST production lines, supports our development work. INTOCAST offers the classic versions based on chrome ore sand as well as special compositions based on zircon sand.