How to Maintain a Cast Iron Chiminea Chimineas are available in a broad variety of materials. Cast iron models are becoming more sought-after than clay chimineas. They are tougher and offer greater weather resistance than clay chimineas. You can paint a cast iron chiminea by using a heat-resistant spray paint. https://fireplacecanada08642.ivasdesign.com/51967488/its-history-of-ceramic-chiminea