Crecer Frit 804

Description: Sodium medium borate frit

Oxide	Analysis	Formula
CaO	6.50%	0.31
Na2O	13.05%	0.55
Al2O3	9.30%	0.24
B2O3	11.00%	0.42
SiO2	54.10%	2.37
MgO	0.60%	0.04
K2O	3.60%	0.10
TiO2	0.10%	-
Fe2O3	0.28%	-
LOI	1.47%	n/a
Oxide Weight		259.66
Formula Weight		263.54

Notes

Fusion F43 has a little less KNaO but double the B₂O₃ and less SiO₂. Ferro Frit 3110 is the opposite difference. You could calculate a combination of Frit 3110, Fusion F-43 and Kaolin that would be pretty close to this.

Related Information

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Typecodes

Frit
A frit is the powdered form a man-made glass. Frits are premelted, then ground to a glass. They have tightly controlled chemistries, they are available for glazes of all types.

By Tony Hansen
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