Amaco No. 48 Stoneware Clay with Grog is is formulated from several clays selected for their plastic qualities, coarse fire-clay and grog for texture. Suitable for throwing and all forms of hand modeling but not casting.
The firing range is Cone 5-10 (2205ºF-2381ºF). Bisque fire to Cone 04 (1971ºF, 1077ºC). The recommended glaze firing is Cone 5 (2205ºF). At Cone 5, bisque is warm buff peppered with dark specks, with 11.3% shrinkage and 6% absorption. At Cone 10, shrinkage is 11.7% and absorption is 2.9%.
This 50 lb. box includes two 25 lb. blocks of clay, each in a polyethylene storage bags, so feel free to use the amount required and store the rest for future use. Clay in moist form presents no hazard.