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Degussa Frit 90420

Zinc barium frit

Alternate Names: 90420 Zinkbariumfritte

OxideAnalysisFormula
BaO34.99%0.443
Li2O1.39%0.091
K2O0.09%0.002
Na2O0.09%0.003
ZnO19.33%0.461
Al2O32.78%0.053
SiO241.28%1.333
Oxide Weight194.04
Formula Weight194.04
If this formula is not unified correctly please contact us.
COLE - Co-efficient of Linear Expansion
Sp VAL
1 105 x 10-7 (20-400C)
HMA - Heating Microscope Analysis for Frits
Sp SP EP K HK F
1 555C 835C 990C    

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


Out Bound Links


By Tony Hansen

XML for Import into INSIGHT

<?xml version="1.0" encoding="UTF-8"?> <material name="Degussa Frit 90420" descrip="Zinc barium frit" searchkey="90420 Zinkbariumfritte" loi="0.00" casnumber="65997-18-4"> <oxides> <oxide symbol="BaO" name="Barium Oxide, Baria" status="" percent="34.998" tolerance=""/> <oxide symbol="Li2O" name="Lithium Oxide, Lithia" status="" percent="1.398" tolerance=""/> <oxide symbol="K2O" name="Potassium Oxide" status="" percent="0.097" tolerance=""/> <oxide symbol="Na2O" name="Sodium Oxide, Soda" status="" percent="0.096" tolerance=""/> <oxide symbol="ZnO" name="Zinc Oxide" status="" percent="19.339" tolerance=""/> <oxide symbol="Al2O3" name="Aluminum Oxide, Alumina" status="" percent="2.786" tolerance=""/> <oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="41.286" tolerance=""/> </oxides> </material>


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