BALL CLAY

Ball clays are specialized kaolinitic sedimentary clays, containing 20-80% kaolinite, 10-25% mica, and 6-65% quartz, along with trace minerals and organic matter. These versatile clays are crucial in ceramics, providing unfired strength and plasticity while improving rheological stability during shaping. Upon firing in an oxidizing atmosphere, ball clays metamorphose, revealing stunning hues from buff to cream and off-white. This chromatic transformation not only enhances the functionality of ceramics but also elevates their visual appeal, making ball clays an indispensable choice for artists and manufacturers striving for both performance and beauty in their creations.