•The secret to cool bodies and glazes is a lot of testing.
•The secret to know what to test is material and chemistry knowledge.
•The secret to learning from testing is documentation.
•The place to test, do the chemistry and document is an account at https://insight-live.com
•The place to get the knowledge is https://digitalfire.com

Sign-up at https://insight-live.com today.

Bandy Tan

Ball clay

Alternate Names: Bandy Tan Ball Clay

Oxide Weight380.68
Formula Weight417.23
If this formula is not unified correctly please contact us.
GSPT - Frit Softening Point 30 PCE

Relative Viscosity (1.2 Sp. Gr.):* 1.2
Casting Rate: (gms per 15 min/426 cm2):* 157
Water of Plasticity:* 27.1
% Dry Shrinkage:* 5.1
Dry M.O.R., psi:* 228

Cone 04 8 11
Fired Shrinkage:* 0.4% 3.2% 6.4%
Absorption:* 21.3% 13.8% 5.9%
M.O.R. psi:* 745 2910 5680

Thermal Expansion, Cone 8: .335% at 700C
P.C.E.: 30
pH: 5.5
Oil Absorption: 34
Bulk Density, lbs per cubic foot: 37-45
Particle Size, Microns: 20 10 5 2 1 0.5 0.2
95% 85% 66% 42% 26% 15% 3%

*Specimens: De-aired, extruded, 50% ball clay, 50% flint

Out Bound Links

By Tony Hansen

XML for Import into INSIGHT

<?xml version="1.0" encoding="UTF-8"?> <material name="Bandy Tan" descrip="Ball clay" searchkey="Bandy Tan Ball Clay" loi="0.00" casnumber="70694-09-6"> <oxides> <oxide symbol="CaO" name="Calcium Oxide, Calcia" status="" percent="0.320" tolerance=""/> <oxide symbol="MgO" name="Magnesium Oxide, Magnesia" status="" percent="0.580" tolerance=""/> <oxide symbol="K2O" name="Potassium Oxide" status="" percent="1.640" tolerance=""/> <oxide symbol="Na2O" name="Sodium Oxide, Soda" status="" percent="0.360" tolerance=""/> <oxide symbol="P2O5" name="Phosphorus Pentoxide" status="" percent="0.030" tolerance=""/> <oxide symbol="TiO2" name="Titanium Dioxide, Titania" status="" percent="1.260" tolerance=""/> <oxide symbol="Al2O3" name="Aluminum Oxide, Alumina" status="" percent="24.380" tolerance=""/> <oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="61.210" tolerance=""/> <oxide symbol="Fe2O3" name="Iron Oxide, Ferric Oxide" status="" percent="1.200" tolerance=""/> <oxide symbol="MnO" name="Manganous Oxide" status="" percent="0.010" tolerance=""/> </oxides> <volatiles> <volatile symbol="LOI" name="Loss on Ignition" percent="8.670" tolerance=""/> <volatile symbol="SO3" name="Sulfur Trioxide" percent="0.090" tolerance=""/> </volatiles> </material>

Feedback, Suggestions

Your email address


Your Name


Copyright 2003, 2008, 2015 https://digitalfire.com, All Rights Reserved