Alumina Hydrate
Regular price $5.00/
Stock Levels not Online
Hydrated aluminas are fine granular white powders that have good flow properties. As with any form of alumina, this material has a very high melting temperature. It can be useful in glazes as a source of aluminum oxide, however the powder must be very fine. The hydrated version of alumina stays in suspension better in glaze slurries and has better adhesive qualities.