Q: Does my glaze need an additive as it is dusty and flakes off the bisque surface?
Glaze Additives
The first step is recognizing if a glaze needs an additive, and then deciding on the appropriate additive and the amount needed. An accurate evaluation of the glaze defect is a critical factor in the choice of an additive. Glaze additives can be used to keep liquid glazes in suspension and stabilize dry dusty glaze surfaces. The actual cost of any additive is insignificant if it solves the glaze application problem. Hint: If you find yourself taking extra care and time in
