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Ferro Frit 3471

Description: Leaded barium calcium borosilicate frit

Oxide Analysis Formula
BaO 15.00% 0.25
CaO 6.50% 0.30
K2O 2.60% 0.07
Na2O 0.50% 0.02
PbO 30.50% 0.35
B2O3 12.30% 0.46
Al2O3 3.90% 0.10
SiO2 28.70% 1.24
Oxide Weight 259.05
Formula Weight 259.05

Related Information

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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.
Materials Pemco Frit Pb-1R40
Materials Glostex Frit 32
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.

Data

Co-efficient of Linear Expansion 8.0
Frit Melting Range (C) 1500F
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