Chamotte
$54.80
Red terracotta body with 5%, 10 mesh natural grog added.
Drying shrinkage 5-7%
Total when fired around 14%
Firing range Cone 02-5 (1101-1184 degrees centigrade)
Bisque fire 1000 C (if your clay is thick, slow firing is advised especially between 300-800 C to ensure all organics are burnt out)
20kg
Quantity: