Mullite Refractory Castable

Mullite castable are used at high temperature and can be used as working lining in direct contact with flame.

Mullite castable are characterized by high strength, good volume stability and excellent thermal shock resistance. It has the advantages of erosion resistance, scouring resistance and abrasion resistance in the process of use.

It is suitable for petrochemical industry tubular heating furnace, light diesel oil, ethane cracking furnace lining, normal decompression furnace, sulfur recovery device, steam boiler, turtle net heat insulation layer, two ware barrel and pipe heat insulation single layer, other industrial furnace door, watch fire hole, observation hole door lining, etc.