Hotline Hi-Fire Shelf Primer/High Temperature Kiln Wash
Hotline Hi-Fire Shelf Primer/Kiln Wash has been developed to withstand the high kiln temperatures required for raking. A formulation of alumina and low-fluxing clays. Contains a dye which burns off when firing. Provides a smooth finish between the glass and kiln shelf. Can also be used for coating mandrels for bead making.
