How to Maintain a Cast Iron Chiminea There are a myriad of materials that can be used for chimineas. Clay chimineas were once the only option, but cast iron models have become increasingly popular. Cast iron chimineas last longer and more resistant to weather than clay chimineas. Use heat-resistant spray https://www-fireplacesandstove-co65419.atualblog.com/35958193/20-myths-about-ceramic-chiminea-busted