Baffle brick, together with honeycomb ceramic heat exchanger, has been widely applied in  industrial furnaces with regenerative combustion technology. Baffle bricks are installed in front of honeycomb ceramics to protect honeycomb ceramics and prolong the running time of honeycomb ceramics. There are different materials for baffle brick, including corundum-mullite,mullite, zirconia-mullite, carborundum and so on. And we can offer special products according to customers’ requirements with fine high temperature stability, high refractoriness, small coefficient of thermal expansion, strong chemical corroding resistance and excellent thermal shock resistance.