Zinc-Free Clear is a glossy transparent glaze that produces attractive high fire glossy effects at mid-range temperatures.
*Zinc can cause some pigments in slips and underglazes to shift in color, this clear glaze was formulated to prevent those color shifts.
The Sahara High Fire Cone 5 glaze series is compounded to match porcelain and stoneware bodies. Matt and textured glazes suitable for stoneware as well as transparent gloss glazes for porcelain are included in this series. Sahara High Fire glazes produce interesting effects in both oxidation and reduction and should be brush-applied to bisque ware for the best results.
•Reliable glazes for Stoneware and Porcelain
•Cone 5 / 6