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Hommel Frit 14

Description: Leadless calcium zero alumina borosilicate

Oxide Analysis Formula
CaO 20.00% 0.68
Na2O 10.40% 0.32
B2O3 23.30% 0.64
SiO2 46.40% 1.47
Oxide Weight 190.94
Formula Weight 190.94

Related Information


Materials Ferro Frit 3134
A frit with 23% B2O3. The most common of frits used in pottery in North America. Around the world, other companies make frits of equivalent chemistry.
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 Fusion Frit F-12
Materials Pemco Frit P-54
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.


Co-efficient of Linear Expansion 9.2 x 10-6 (50-450C)
Frit Melting Range (C) 1450-1720F
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