Primo Pro - Toast RW1802  10kg.  Pottery Clay
 
This lightly grogged body is great for both beginners and professionals.  Grog addition is 18% with particles up to 0.2%.
Good throwing and all-purpose clay.
 
Firing Colour: Colours range from biscuit to pale brown.
 
Firing range: 1000-1240°C

Total Shrinkage at 1150C is 11%. At 1240C it is 12%
Water absorption at 1120C is 3.5%. At 1180 it is 1%