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Pemco Frit P-609

Alternate Names: Frit 609, Frit P609

Description: LEADLESS FRIT

Oxide Analysis Formula Tolerance
CaO 7.10% 0.32
K2O 1.10% 0.03
Li2O 1.70% 0.14
MgO 3.30% 0.21
Na2O 2.20% 0.09
SrO 8.50% 0.21
B2O3 9.00% 0.33
Al2O3 8.00% 0.20
SiO2 59.10% 2.49
Oxide Weight 253.36
Formula Weight 253.36

Notes

Component for partially-fritted leadless glazes firing cone 4-8.

Related Information

Links

Materials Fusion Frit F-76
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 Hommel Frit 3GF84C
Materials Fusion Frit F-524
A low fire base glaze, add 10% kaolin, adjust thermal expansion using other frits.
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 6.9 x 10-6 (50-450C)
Frit Melting Range (C) 1430-1530F
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