Product Overview
Black is a glossy obsidian glaze that produces an intensely dark surface and attractive high-fire effects at mid-range temperatures.
Safety Warning
Tableware producers must test all finished ware to establish dinnerware status, due to possible variations in firing temperature and contamination
HF) High Fire
The High Fire Cone 5 glaze series combines your favorites from the legacy Sahara and Celebration glaze lines. High Fire glazes produce interesting effects in both oxidation and reduction and should be brush-applied to bisque ware fired to Cone 04 for the best results.
•Reliable glazes for Stoneware and Porcelain
•Dinnerware safe
•Cone 5 / 6
