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Degussa Frit 90420

Alternate Names: 90420 Zinkbariumfritte

Oxide Analysis Formula
ZnO 19.34% 0.46
BaO 35.00% 0.44
Li2O 1.40% 0.09
SiO2 41.29% 1.33
Na2O 0.10% 0.00
K2O 0.10% 0.00
Al2O3 2.79% 0.05
Oxide Weight 194.04
Formula Weight 194.04

Notes

As of 2014, this frit is available in Europe. In Dec 2014 we corrected the chemistry, it was in error before.

Related Information

Links

Typecodes Frit
Materials Ferro Frit FB-284-M
Materials Mondre and Manz Frit 4067
Materials Keramikos Bariumzink Fritte

Data

Co-efficient of Linear Expansion105 x 10-7 (20-400C)
Heating Microscope Analysis for Frits555C
Heating Microscope Analysis for Frits835C
Heating Microscope Analysis for Frits990C

By Tony Hansen


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