Coyote MBUG022 Powder Blue Underglaze BartlettControlParts Spodumene can be considered a

Spodumene can be considered a lithium feldspar

and is darker sky blue at cone 10

These stamps are easily cleaned with water and a soft toothbrush

Pastel pink micro-crystallization may develop on vertical surfaces

This 100% mixable celadon glaze is a lively

Coyote MBUG022 Powder Blue Underglaze BartlettControlParts Spodumene can be considered aA light but unyielding blue. Coyote Underglazes are the only commercially available underglazes specially designed to be fired at cone 5 6. The colors can be mixed, and stay true and stable up to cone 10 in oxidation. They are always bold and striking, and are suited to functional ware when covered in Coyote Gloss Clear and fired to cone 6. They can be used on either greenware or bisque.