How to Maintain a Cast Iron Chiminea There are a variety of materials available for chimineas. Chimineas made from clay were previously the only option, but cast iron models have become increasingly popular. Cast iron chimineas are more durable and more weatherproof than clay chimineas. Use a heat-resistant spray paint https://fireplaces-and-stove65319.bloggadores.com/29397567/what-the-10-most-stupid-ceramic-chiminea-fails-of-all-time-could-have-been-avoided