Refills for Axner Underglaze Pens

Available from Seattle Pottery Supply when we last checked. Sold from the shop’s own store; the price there is the one that counts.

Axner Underglaze Refills go into Axner Underglaze Pens . The product was developed for cone 05 and 06 firings, and most of the colors do quite well at much higher temperatures. Manufacturer testing has yielded the following results: Cone 06 - 04: All colors remain strong and vibrant Cone 6: Most colors remain strong and vibrant. Exceptions: Chartreuse, Light Yellow, and Light Pink are weak. Greens, Peach Sun, and Purple Maroon change color somewhat. Cone 10: Same as cone 6 with the following exc