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Ferro Frit 3851

Description: High magnesia leadless boron-free low expansion frit

Oxide Analysis Formula
CaO 0.50% 0.01
MgO 23.80% 0.99
Al2O3 26.80% 0.44
SiO2 48.90% 1.36
Oxide Weight 166.81
Formula Weight 166.81

Notes

Used as a filler in resin bonded abrasives, an MgO source. Very high fire frit with very low expansion at cone 10.

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.
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 4.20
Frit Melting Range (C) 2400F
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