Gillespie Borate

SKU: 72134-5LB Brand: Seattle Pottery Supply    

$27.65

SKU INVENTORYORDER ELIGIBILITY PRICE
72134-5LB 1 in stock While supplies last $27.65

*Back orders will be placed for order quantities exceeding that of on-hand inventory.

Gillespie Borate is a sodium-calcium-borate compound used as a flux in ceramics. Gillespie Borate is a replacement for Gerstley Borate which is a common ingredient in glazes for all firing temperatures. It is essentially a way to introduce boron into glazes and acts as a melting agent. It also helps to prevent crazing.