How to Maintain a Cast Iron Chiminea There are many different materials 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. Go to https://www-fireplacesandstove-co24567.csublogs.com/36210001/the-3-greatest-moments-in-ceramic-chiminea-history