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Ferro Frit FB-276-P-2 (approx)

Description: Strontium lithium borate frit

Oxide Analysis Formula
Li2O 2.50% 0.25
SiO2 52.50% 2.59
B2O3 12.50% 0.53
Na2O 0.50% 0.02
K2O 2.50% 0.08
CaO 7.50% 0.40
MgO 0.50% 0.04
SrO 7.50% 0.21
Al2O3 7.50% 0.22
ZrO2 0.50% 0.01
Oxide Weight 278.94
Formula Weight 278.94

Notes

This is a Ferro USA pottery frit.

As of 2008, ferro provides only an approximate analysis (shown here).

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 Hommel Frit 4GF173D
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.
Typecodes Available from Laguna Clays
URLs https://digitalfire.com/4sight/datasheets/ferropotteryfrits2008.pdf
Ferro Pottery Frits 2008

Data

Co-efficient of Linear Expansion 7.09
Frit Melting Range (C) 1750F
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