Amaco HF-9 Zinc Free Clear, 472 ml
A zinc-free, clear, transparent high fire glaze. Because the presence of zinc in a glaze formula may change the appearance of certain colours (green, black, gray, etc.), a zinc-free clear is very important for application over underglaze decoration. Any variation in color intensity of the underglazes will then depend on the individual color stability at Cone 5.
Use a soft fan or hake brush to apply. Three coats generally - see product label for specific instructions.
Non-toxic and food safe. Dinnerware safe when applied and fired to the recommended temperature.