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Degussa Frit 90187

Description: Bienatriumbor-silikat

Oxide Analysis Formula Tolerance
SiO2 29.82% 1.50
B2O3 23.02% 1.00
Na2O 10.25% 0.50
PbO 36.91% 0.50
Oxide Weight 302.40
Formula Weight 302.40

Related Information

Links

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 94 x 10-7 (20-400C)
Heating Microscope Analysis for Frits 499C
Heating Microscope Analysis for Frits 590C
Heating Microscope Analysis for Frits 680C
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