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General Frit GF-14

Alternate Names: Frit 14, Frit GF14

Description: CALCIUM LEAD BORON FRIT

Oxide Analysis Formula
BaO 0.15% -
CaO 9.18% 0.51
K2O 3.93% 0.13
Na2O 1.59% 0.08
PbO 20.06% 0.28
B2O3 5.58% 0.25
Al2O3 5.89% 0.18
SiO2 53.62% 2.77
Oxide Weight 310.67
Formula Weight 310.67

Related Information

Links

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.

Data

Co-efficient of Linear Expansion 6.70
Frit Softening Point 2000F
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