How to Maintain a Cast Iron Chiminea There are a myriad of materials available for Chimineas. Cast iron models are becoming more sought-after than clay chimineas. Cast iron chimineas are more durable and more weatherproof than clay chimineas. You can paint a cast iron chiminea with a heat-resistant spray paint. https://stovesusa86420.jts-blog.com/29220038/where-is-ceramic-chiminea-be-one-year-from-right-now