Alumina hydrate

Alumina hydrate is a versatile ceramic material prized for its role as a flux modifier and opacifier in glaze formulations. This fine white powder enhances glaze stability, reduces crazing, and promotes smooth, even surfaces on finished pieces. Ideal for potters seeking to refine glaze chemistry, alumina hydrate strengthens glaze durability while maintaining color vibrancy. A staple ingredient for serious ceramicists developing custom formulas or troubleshooting problematic glazes.