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Hommel Frit 154

Oxide Analysis Formula
K2O 0.39% 0.01
Na2O 1.21% 0.05
CaO 10.55% 0.52
PbO 32.97% 0.41
Al2O3 2.35% 0.06
B2O3 14.10% 0.56
SiO2 38.42% 1.78
Oxide Weight 278.19
Formula Weight 278.19

Related Information

Links

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 8.4 x 10-6 (50-450C)
Frit Softening Point 1525F
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