230*114*65mm Boiler Refractory Material , Light Weight Heat Insulating Bricks

230*114*65mm Standard Clay Refractory Insulation brick 0.8g/cm3 Light weight heat insulation brick

Fire Clay Refractory Insulation brick​ provided by us taking high quality hard clay clinker as main raw material and combined with clay.  With characters of small volume density, lightweight that easy to construct, low thermal expansivity to reduce heat loss, good resistance to chemical erosion etc. Mainly used in glass furnace, cement kiln, blsat furnace, hot blast stove, electrolytic cell, baking furnace and other industrial thermal equipment.

Fire Clay Refractory Insulation brick​ is widely used, which is mainly used in a variety of industrial kilns that does not contact the melt and no erosion gas insulation layer material, and the working temperature 900~1000℃. The product has been exported to all over the world.