Ceramic fiber board is made of high purity ceramic fiber by adding some binders. Ceramic fiber is a new type of insulating material which contains no asbestos, is eco-friendly and has no cancer-producing effect. Ceramic Fiber Board is made through automation control and continuous production process. Except all the advantage of ceramic fiber bulk it has many other merits, such as solid texture, wind erosion resistance, excellent tenacity etc. It is an ideal material for building tunnels, furnace and many other insulating types of equipment.