Eco Glass is a beautiful addition to your fireplace or fire pit. Fireplace Glass and Fire Pit Glass are growing in popularity as ceramic logs and lava rock are becoming a thing of the past. Adding Eco Glass to your décor will give your entertaining areas new life and a modern look. Eco Glass is composed of post industrial glass which has been melted down and dyed it’s brilliant, bright color. It is made using the same ingredients as tempered glass so it can withstand temperatures of up to 1,300 degrees without the worry of melting or soothing like other recycled products.