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Ferro Frit 3403

Lead alumina bisilicate frit

OxideAnalysisFormula
CaO0.10%0.005
K2O1.40%0.046
Na2O0.30%0.015
PbO67.80%0.934
Al2O32.30%0.069
SiO228.10%1.438
Oxide Weight307.46
Formula Weight307.46
If this formula is not unified correctly please contact us.
COLE - Co-efficient of Linear Expansion 7.2
MLRG - Frit Melting Range (C) 1350F

Cone Range: 08-02
This is basically a lead bisilicate frit with a few impurities.
Very low melting temperature.
Sub also: Glostex L71


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By Tony Hansen

XML for Import into INSIGHT

<?xml version="1.0" encoding="UTF-8"?> <material name="Ferro Frit 3403" descrip="Lead alumina bisilicate frit" searchkey="" loi="0.00" casnumber="65997-18-4"> <oxides> <oxide symbol="CaO" name="Calcium Oxide, Calcia" status="" percent="0.100" tolerance=""/> <oxide symbol="K2O" name="Potassium Oxide" status="" percent="1.400" tolerance=""/> <oxide symbol="Na2O" name="Sodium Oxide, Soda" status="" percent="0.300" tolerance=""/> <oxide symbol="PbO" name="Lead Oxide" status="" percent="67.800" tolerance=""/> <oxide symbol="Al2O3" name="Aluminum Oxide, Alumina" status="" percent="2.300" tolerance=""/> <oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="28.100" tolerance=""/> </oxides> </material>


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