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Potash/sodium/calcium Feldspar

Oxide Weight781.94
Formula Weight782.49
If this formula is not unified correctly please contact us.
SADR - Sieve Analysis Dry +200 mesh: 2.78% +325 mesh: 11.43%
SAMG - Surface Area (m2/gm) 1.13
BDLB - Bulk Density lbs/cu. ft. (Packed) 37 loose, 87 packed
AVSC - Apparent Viscosity (cps) 14.37
pHPW - pH for dry powder 9

Sil-O-Spar is a high quality blend of sodium/potassium/calcium aluminum silicate (feldspar) and silica, ground to 170 mesh, for ceramic applications. Carefully beneficiated and controlled for quality, Sil-O-Spar provides the advantages of pre-blended and uniformly sized non-plastic flux with low iron oxide content. Its coarse particle size makes it an ideal choice for casting slips.

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In Bound Links

By Tony Hansen

XML for Import into INSIGHT

<?xml version="1.0" encoding="UTF-8"?> <material name="Sil-o-spar" descrip="Potash/sodium/calcium Feldspar" searchkey="" loi="0.00" casnumber="12168-80-8"> <oxides> <oxide symbol="CaO" name="Calcium Oxide, Calcia" status="" percent="1.050" tolerance=""/> <oxide symbol="K2O" name="Potassium Oxide" status="" percent="2.860" tolerance=""/> <oxide symbol="Na2O" name="Sodium Oxide, Soda" status="" percent="4.860" tolerance=""/> <oxide symbol="Al2O3" name="Aluminum Oxide, Alumina" status="" percent="13.470" tolerance=""/> <oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="77.370" tolerance=""/> <oxide symbol="Fe2O3" name="Iron Oxide, Ferric Oxide" status="" percent="0.060" tolerance=""/> </oxides> <volatiles> <volatile symbol="LOI" name="Loss on Ignition" percent="0.070" tolerance=""/> </volatiles> </material>

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