Ceramic Fiber Blanket is a flexible, strong and lightweight insulation product made of long spun Isotek ceramic fibers, which are mechanically sewn to increase the strength and integrity of the surface. Ceramic Fiber Blanket which features very low thermal conductivity, high resistance to heat shock, low heat storage and excellent sound storage. Ceramic fiber blanket does not contain any organic or inorganic binding compounds, never pollutes the atmosphere from the furnace and does not give off a strong odor during the operating time of the furnace.