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Pemco Frit P-1409

Alternate Names: Frit 1409, Frit P1409

Description: Low expansion high magnesia alkali-free leadless glaze frit

Oxide Analysis Formula
CaO 2.20% 0.13
MgO 10.40% 0.87
B2O3 29.00% 1.40
Al2O3 14.40% 0.47
SiO2 44.00% 2.46
Oxide Weight 336.38
Formula Weight 336.38

Related Information

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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 4GF151B
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 4.7x10-6 (50-450C)
Frit Melting Range (C) 1750-1850F
I.F.P. (celsius) 694C
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