We are a factory that specializes in producing High Strength Low Cement Corundum fireclay Refractory Insulation Castable, a high-quality and durable material for various thermal insulation applications. This Castable is made of premium quality raw materials such as corundum, fireclay, and cement. It has excellent high-temperature resistance, thermal conductivity, and thermal shock resistance. Our product is widely used in industries like metallurgy, petrochemical, power, cement, and other high-temperature applications. We assure the quality of our product and provide competitive prices. Contact us for more information.