The Basics of a Ceramic Chiminea The most popular type of chiminea is made from clay. Think of terracotta ware or red pottery. Clay is extremely strong and hard, but it can crack when handled improperly. Clay is very absorbent, which is why it has to be protected with sand https://fireplace90988.bleepblogs.com/30371571/10-startups-that-will-change-the-chiminea-fire-pit-industry-for-the-better