High Fire Kiln Wash Dry $9.25 Qty Out of Stock Enter your e-mail address to be notified when product is in stock Notify Me! Add Review Ask Question Product Description Reviews (0) Questions High fire kiln wash, dry, 1 lb bag. Carton pricing available. (20 bags in carton) High fire kiln wash protects the firebrick kiln bottom and shelves from glaze drips. As a powder, kiln wash has unlimited shelf life. Currently there are no reviews for this product. Currently there are no questions for this product.