Hommel Frit 13

Description: High Lead Frit

Oxide Analysis Formula Tolerance
Na2O 8.21% 0.30
PbO 68.94% 0.70
B2O3 11.98% 0.39
SiO2 10.87% 0.41
Oxide Weight 226.61
Formula Weight 226.61

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Materials Frit
Frits are made by melting mixes of raw materials, quenching the melt in water, grinding the pebbles into a powder. Frits have chemistries raw materials cannot.
Typecodes Leaded Frit
Frits can contain 1% or 80% PbO so this category can be misleading, check the chemistry to find out.
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.

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