Buff School Earthenware/Stoneware Clay 10kg PK
Earthenware matures between 1120°C-1180°C (cone 02-4) and Stoneware matures between 1120°C-1180°C (cone 6-9). This clay is most often chosen by schools. The texture is made slightly open by the addition of 10% sand which makes the body excellent for throwing and hand building. The colour varies from a warm buff to grey at stoneware temperatures. This clay also responds well to a salt-glaze firing. Pack weighs 10kg.