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Pemco Frit P-4K47

Alternate Names: 4K47,4K-47

Description: Strontium sanitaryware hard frit

Oxide Analysis Formula Tolerance
CaO 9.70% 0.54
K2O 1.84% 0.06
Na2O 2.64% 0.13
SrO 8.78% 0.27
B2O3 4.96% 0.22
Al2O3 10.00% 0.31
SiO2 62.08% 3.23
Oxide Weight 312.73
Formula Weight 312.73

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 Fusion Frit F-300
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 7.29
Frit Softening Point 985C
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