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Pemco Frit Pb-1279

Alternate Names: Frit Pb1279

Oxide Analysis Formula
BaO 4.10% 0.06
CaO 6.90% 0.29
K2O 3.50% 0.09
MgO 2.00% 0.12
Na2O 5.10% 0.19
PbO 3.40% 0.04
ZnO 7.60% 0.22
B2O3 2.10% 0.07
Al2O3 12.70% 0.29
SiO2 52.60% 2.05
Oxide Weight 233.98
Formula Weight 233.98

Related Information

Links

Materials Fusion Frit FZ-6
Materials Ferro Frit 3560
Materials Frit
Materials Hommel Frit 482
Typecodes Leaded Frit
Frits can contain 1% or 80% PbO so this category can be misleading, check the chemistry to find out.
Typecodes Frit

Data

Co-efficient of Linear Expansion7.5 x 10-6 (50-450C)
Frit Softening Point1600F
Frit Melting Range (C)1550-1940F

By Tony Hansen


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