CHARACTERISTIC: 1. low thermal conductivity excellent thermal insulation low liner shrinkage. 2. Good integrity with furnace lining, long service life, easy operation, could be shaped freely. 3. Refractory category allow direct contact of fire, suitable for various atmosphere APPLICATION: 1. Furnaces of metallurgy industry, heat treatment furnace 2. Furnace of incineration of garbage, recirculating fluidized bed furnace 3. Furnaces of chemical industry and construction industry PACKAGE: Plastic woven bag 25kg/bag 1tn/wood pallet