White firing porcelain, possessing excellent plasticity and green strength, making it suitable for large objects, as well as, the most delicate pieces.
JB1 can be fired as low as 1200ºC but develops better strength at 1260ºC to 1300ºC.
Put the heaters on boss it’s winter! The poor person behind the counter was freezing. 🥶
Excellent introduction to porcelain, with brilliant teacher and friendly students.
The staff are so knowledgeable and friendly,
