PC-11 Blue Spark

Cone 5-6

Blue Spark is a glossy, royal blue glaze which develops small triangular dark gray metallic crystals that make this glaze look like lapis lazuli. This opaque glaze does not break over texture. For best results apply three even brush coats. Glaze may run.

Tableware producers must test all finished ware to establish dinnerware status, due to possible variations in firing temperature and contamination.