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Fusion Frit F-74

Alternate Names: Fusion Frit F74

Description: Alkaline boron flux

Oxide Analysis Formula Tolerance
K2O 1.40% 0.05
Na2O 16.00% 0.95
B2O3 24.00% 1.26
Al2O3 4.00% 0.14
SiO2 54.60% 3.33
Oxide Weight 366.40
Formula Weight 366.40

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.
Materials Pemco Frit P-1N72
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 7.91 x 10-6
Frit Softening Point 1450F

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