5A Dark
5A White
Superior White
Auscraft Ultra White
Auscraft Terra Cotta
Bone China
Fine Throwing T/Cotta
Hand Building T/Cotta
No.10
No.15
PB101
PB102
PB103
Pink Earthenware
Limoges CM10
Raku
School E/Ware S/ware
Special Stoneware
School Terra Cotta
Terra Cotta E/Ware
Terra Cotta 14 Mesh
Vitreous China
White Raku & Tile Body
White Earthenware
White Modelling
White Pottery | |
Technical Specifications
Description & Presentation
A white, translucent porcelain suitable for tableware and
giftware.
Porcelain CM10 is available in a spray dried powder form (50
kilo bags) with a moisture content of 5 to 6%.
Ready to use casting slip is also available. Powder mixing
recipes are available.
Compatible Glazes
EH100 Limoges Clear (zinc free) EK619T, 976619.
Recommended Firing
|
Bisque |
Glaze |
Glaze |
|
950 to 980° C
Orton Cone 08 to 07 |
1260 to 1280° C
Orton Cone 8 to 9 |
1220 to 1240° C
Orton Cone 6 to 7 |
|
Oxidizing atmosphere at
150° C per hour |
Reducing atmosphere
at 150° C per hour |
Oxidizing atmosphere
at 150° C per hour |
Coefficient of Expansion
|
Fired at 1220° C (Orton Cone 6) in
oxidizing atmosphere |
58.0 x 10-7 from 20°C to 500°C |
|
Fired at 1280° C (Orton Cone 8) in
reducing atmosphere |
48.0 x 10-7 from 20°C to 500°C |
|
Chemical Analysis |
Shrinkage (fired) |
|
SiO2 |
57.85% |
From mould to dry |
3.0% |
± 0.2% |
|
Al2O3 |
26.18% |
From mould to biscuit |
5.0% |
± 0.3% |
|
TiO2 |
0.15% |
From mould to glost |
12.2% |
± 0.5% |
|
Fe2O3 |
0.51% |
|
CaO |
1.05% |
Particle Size Analysis |
Transverse Strength |
|
MgO |
0.73% |
+ 50 microns |
0.5% |
Green |
Fired (unglazed) |
|
Na2O |
1.34% |
+ 25 -50 microns |
4.0% |
|
at 1280° C (Orton Cone 9) |
|
K2O |
2.72% |
+5 -25 microns |
43.0% |
43 kg / cm2 |
in reducing atmosphere |
|
BaO |
0.16% |
-5 microns |
52.5% |
|
980 kg ± 50 kg / cm2 |
|
Other elements |
0.20% |
|
Loss of ignition |
9.11% |
Water Absorption |
| |
|
Biscuit fired at 960° C (Orton Cone 8) |
21.5 to 22.5% |
| |
|
Fired at 1240° C (Orton Cone 7) in oxidizing atmosphere |
0% |
| |
|
Fired at 1280° C (Orton Cone 9) in reducing atmosphere |
0% |
|
