Description

The lightweight mullite Stone thermal insulation refractory bricks series is the use of high-grade Mo clinker stone, according to the multiple uses temperature add the imported alumina, with a special manufacturing process to form mullite new materials. Features high strength, low thermal conductivity, good insulation properties, reheating linear change and high temperature. Applicable to all kinds of industrial furnaces, such as industrial ceramics kiln, metallurgical furnace, casting melting furnace. Standard specifications **0x**4x*4mm, other specifications can also be customized according to customer requirements.