We stock about 40
Attention 182 customers!!! Recent batches of 182 clay from Standard have been showing heavy speckling in cone 10 reduction/gas kilns. This is an issue with the Missouri Hawthorne Fire Clay used to make it. Please test your clay to see if you will have the speckles appear. We do not know as this time how long this fire clay will have heavy iron present. Sorry for the inconvenience and feel free to contact us with any questions.