CLOSED SATURDAY JUNE 7TH FOR "COME CLAY WITH US" Located at MoCAD Cafe 4454 Woodward Ave, Detroit, MI 48201 from 1:00 - 4:00 pm CLOSED SATURDAY JUNE 7TH FOR "COME CLAY WITH US" Located at MoCAD Cafe 4454 Woodward Ave, Detroit, MI 48201 from 1:00 - 4:00 pm

Gillespie Borate

Raw Materials

$2.75
Gillespie Borate is a sodium-calcium-borate compound used in ceramics as a low and mid-range temperature flux. It is essentially a source of boron in glazes, and acts as a melting agent. It is also a 1:1 substitute for Gerstley borate.