BULK ORDER of 10 or 25 bags of clay at 10kg per bag. Fine white firing clay perfect for coloured glaze application. The high plasticity of this clay makes this clay suitable for throwing and handforming. Recommended bisque temperature 1050℃. and glaze temperature 1080-1180℃. Shrinkage rate Bisque 7%. Earthenware 7%. Midfire 7%.