Onyx Black Porcelain 164-ONYX
164-ONYX Onyx Black Porcelain 1230-1260C
Onyx Black Porcelain is the newest addition to our range (May 2017). When fired as recommended, it takes on a beautiful black/graphite colour. It is highly plastic making it ideal for wheel-throwing and hand-building. Suitable for tableware.
Supplied in a 5kg pack.
Shrinkage wet>dry: ~5.5% Fired shrinkage (1230C): ~10%