Buff School Clay 1120

Out of stock
SKU
1120
Potclays Buff School Clay 1120

Outstanding and extremely well behaved general purpose clay based on fireclays, ball clay and china clay blend. Good dual purpose earthenware or stoneware use. Very popular with stoneware potters as a production stoneware body under oxidation or reduction and popular also in schools due to its tolerance.

Smooth texture with medium shrinkage.

Fine speckle under reduction.

Firing Temp. 1100-1290 degC

More Information
Brand Potclays
Spec
Si02%
Ti02%
AL203%
Fe203%
MnO%
CaO%
Mg0%
K20%
Na20%
% Total
Shrinkage
1100 C
% Total Shrinkage
1200 C
% Thermal Expansion Texture 1-10(coarse) Fired Colour

Vitrification

Range

Firing Range C
65.2
1.2
20.8
1.5
N/A
0.7
0.3
1.8
0.7
10% 12%
0.32
1
Light Buff
1250-1290
1110-1285
PDF Attachment CoSHH Health & Safety
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