Application:
Red firing clay with high plasticity and high iron amount, low sintering. For architectural and fine ceramics.
Chem. analysis in %:
SiO2 59.49; Al2O3 23.45; TiO2 1.27; Na2O 0.01; K2O 2.95;
Fe2O3 11.96; CaO 0.29; MgO 0.59; Loss of ignition 7.53.
Grinding fineness in %:
> 63 µm mesh plus 0.8. Drying shrinkage 5.0%
Original unit:
25kg bag
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