1260-1290°C
JADE is a super translucent porcelain from the city of Jingdezhen, the world capital of porcelain and cradle of Chinese imperial porcelain for 1,700 years. It is characterized by its extraordinary translucency and whiteness. It is ideal for decorative porcelain and tableware. Suitable for tableware (food-safe), according to ISO 6486. Available in extruded body (moist form). Presented in a 5 kg cylindrical format in a carton box.
Firing range*: 1260-1290ºC
Biscuit temperature: 1000ºC
Water content: 24%
Plasticity (IP Atterberg): 9
Carbonate content (CaCO3): 0%
Drying shrinkage: 5.9%
Firing shrinkage 1270ºC: 12.6%
Porosity (water absorption) 1270ºC: 0.0%
Dry bending strength: 2.4 N/mm2
Fired bending strength 1270ºC: 44.0 N/mm2
Thermal coefficient 1270ºC (25-500ºC): 71.2x10^-7ºC^-1
(*) Firing range recommended for the clay to develop its best performance, both in terms of technical and safety characteristics, under conventional firing conditions. The colour samples may show temperatures outside the recommended range to provide a broader view, but these are pieces fired under controlled conditions. Cone equivalence according to Orton table for self-supporting cones, regular-SSB and 150ºC/hr heating rate.
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