Sedlecký Kaolin is a leading European supplier of kaolin and other industrial minerals with over
130 years of tradition. They provide high-quality raw materials for the ceramics, refractory,
paper, and construction industries. Thanks to vertically integrated mining and processing, they
guarantee consistency, sustainability, and technical support. Headquartered in the Czech
Republic, they export to over 30 countries worldwide.

Sedlecký Kaolin offers a wide portfolio of premium-quality raw materials, including washed kaolin, Zettlitz
kaolin, chamotte, and clay blends. Their products are ideal for ceramics, sanitaryware, refractories, and
stoneware. With their own deposits and processing plants, they ensure precise particle control and high
whiteness. Their technical experts support clients with tailored formulations and long-term reliability. Discover the tradition of Czech kaolin, refined for today’s industry