From sunny California comes this blend of 3 Northern California fireclays. Our pure silica will not melt and pop out. Great for throwing, looks best in reduction has a warm toasty color. Does not feel gritty.
WARNING: This product can expose you to chemicals including Silica, crystalline (airborne particles of respirable size), which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.