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98 Mix

Description: Low temperature very plastic iron stained clay

Oxide Analysis Formula
Al2O3 13.90% 1.29
CaO 0.70% 0.12
Fe2O3 2.80% 0.17
K2O 3.00% 0.30
MgO 1.00% 0.24
Na2O 2.20% 0.34
P2O5 0.10% 0.01
SiO2 69.30% 10.95
TiO2 0.60% 0.07
LOI 5.20%n/a
Oxide Weight 888.66
Formula Weight 937.40

Notes

Lording Labs analysis 2006 showed 15.6 Al2O3, 3.9 Fe2O3, 4.9 SO3, 64.9 SiO2, 3.4 LOI.

Related Information

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Typecodes Clay Other
Clays that are not kaolins, ball clays or bentonites. For example, stoneware clays are mixtures of all of the above plus quartz, feldspar, mica and other minerals. There are also many clays that have high plasticity like bentonite but are much different mineralogically.
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