Ferro Frit 3110, 500g

A high calcium/sodium, low alumina frit for cone 06. Often used in crystal glazes. High expansion. Raw materials are weighed, melted together and ground to produce a powdered glass. Frits are storehouses of oxides which are both stable and predictable. They are more dependable in chemical composition than many raw materials. Using a frit as part of a glaze gives more consistent results and the batch recipe will be considerably simplified.