A huge range of ready-mixed casting slip, clay and clay tools, ready for slip-casting and mould-pouring. We sell many variations of clay for pottery and ceramics, including coloured, specialist clays, earthenware, stoneware and air-drying clays, modelling clay, Foam Clay, Silk Clay and lots more. Call us on 01782 319435 if you need any advice on our range of clay and slip.