Lead Sesquisilicate Frit

Chemistry

PbO71.230
SiO228.770

Links to Other Materials

Miscellaneous

Notes

This term refers to frits having 1 molar part of lead and 1.5 of silica.
Melts at a slightly lower temperature than lead bisilicate frits which are 1 part lead to 2 of silica.


Data

Suppliers

Authors

XML

<?xml version="1.0" encoding="UTF-8"?>
<material name="Lead Sesquisilicate Frit" descrip="" generic="0" rawmineral="0" searchkey="2PbO.3SiO2" loi="0.00">
<families>
<family name="Flux Source"/>
</families>
<oxides>
<oxide symbol="PbO" name="Lead Oxide" status="U" percent="71.230" tolerance=""/>
<oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="28.770" tolerance=""/>
</oxides>
<references>
<reference name="seealso" reason=""/>
</references>
<suppliers>
<supplier name="Generic" country="" url="" label=""/>
</suppliers>
<notes>
<note>This term refers to frits having 1 molar part of lead and 1.5 of silica.
Melts at a slightly lower temperature than lead bisilicate frits which are 1 part lead to 2 of silica.</note>
</notes>
<testdata>
<testitem testname="1" value="860-1040C M"/>
</testdata>
</material>



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