Ferro Frit 3191

Ferro Frit 3191 is a synthetic frit used in ceramic glazes. It primarily functions as a flux due to its composition, which includes significant amounts of sodium oxide and boron oxide.

Oxide Analysis (wt%)

Oxidewt%
SiO₂48.29
B₂O₃27.97
Na₂O12.48
CaO11.25

Recipes using Ferro Frit 3191