Stoneware black CH 0-1

GN01

Low Temperature black stoneware grogged
For throwing
At 1050°C, the shard is brown
Between 1100-1140°C, the shard is very black
From 1080°C, slow down the rising in temperature in order to make easier the degassing.
Firing temperature 1050-1140°C

Packing

Pack: 10 kg