1KG, 5KG, 10KG
£7.80 – £54.80 exc. Vat
Code 3203 Borax Frit. Borosilicate frit. For leadless earthenware glazes. 900-1050oC. This is a good general purpose Leadless frit with a medium thermal expansion, often referred to as SBF or Standard Borax Frit, which is ideal as the major ingredient in Earthenware glazes.