Used as a binder in refractory materials, enabling high-temperature stability in furnace linings and kiln components. It forms strong ceramic bonds when heated, making it ideal for shaping and adhering refractory castables and precast shapes. Commonly applied in metallurgical, petrochemical, and glass manufacturing industries where thermal and mechanical resistance are critical. Also utilized in coatings and sealants for corrosion protection on metal surfaces exposed to extreme conditions. Its adhesive and heat-resistant properties support use in aerospace and high-performance ceramics.