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PotteryCrafts Frit P2954

Calcium Borate Frit similar to Gerstley Borate

Alternate Names: PotteryCrafts Frit 2954

Oxide Weight209.19
Formula Weight209.19
If this formula is not unified correctly please contact us.
COLE - Co-efficient of Linear Expansion 6.1
MLRG - Frit Melting Range (C) 1050-1160C

Chemistry similar to colemanite
We have another analysis that does not specify the MgO and K2O:
SiO2 17.7, Al2O3 4.8, CaO 27.1, B2O3 50.4

Out Bound Links

By Tony Hansen

XML for Import into INSIGHT

<?xml version="1.0" encoding="UTF-8"?> <material name="PotteryCrafts Frit P2954" descrip="Calcium Borate Frit similar to Gerstley Borate" searchkey="PotteryCrafts Frit 2954" loi="0.00" casnumber="65997-18-4"> <oxides> <oxide symbol="CaO" name="Calcium Oxide, Calcia" status="" percent="26.500" tolerance=""/> <oxide symbol="MgO" name="Magnesium Oxide, Magnesia" status="" percent="0.100" tolerance=""/> <oxide symbol="K2O" name="Potassium Oxide" status="" percent="0.300" tolerance=""/> <oxide symbol="Al2O3" name="Aluminum Oxide, Alumina" status="" percent="4.900" tolerance=""/> <oxide symbol="B2O3" name="Boric Oxide" status="" percent="50.300" tolerance=""/> <oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="17.900" tolerance=""/> </oxides> </material>

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