Earthenware Clay Black 0,2 mm 25%
[1132]
This clay has a fine grog which gives a smooth surface and good stability. The clay is good for throwing, but also works well for other forming methods. The strong coloring often requires a thicker glaze layer than normal.
| Packing |
: |
10 kg |
| Color |
: |
Brown/black |
| Grog |
: |
0,2 mm 25% |
| Water abs |
: |
2,5% (1100 °C) |
| Dry shrinkage |
: |
5,8% |
| Total shrinkage |
: |
12,3% (1100 °C) |
| Bisquit firing |
: |
950-980 °C |
| Max. temperature |
: |
1140 °C |
| Rec. temperature |
: |
1020-1140 °C |
