€ 25,00
5 kg package of porcelain (clay)
Black porcelain known for its beautiful black graphite color. It has high plasticity, making it ideal for wheel-throwing and modeling. Its composition is very stable and offers a reliable firing range between 1200 and 1240 °C (oxidizing atmosphere).
Suitable for tableware (food-safe), in accordance with ISO 6486. Available in extruded form (wet form).
Features
Firing temperature*: 1200–1240 °C / Cone 5–6
Pre-firing temperature: 1000 °C / Cone 06
Water content: 22%
Dry shrinkage: 5.7%
Shrinkage at 1220 ºC: 10.3%
In stock
