1kg Red Earthenwear rough Powdered clay Dried and pulverised Etruria Marl that casts well due to medium-sized grog added and is suitable for large items like garden pots or urns. A beautiful rich terracotta coloured clay, when fired to 1080°C. Firing range 1080°C - 1180°C. This rough powdered clay can be used when making seed bombs. Please note that the product colour may vary slightly due to the photographic lighting source or your monitor settings.