High silica coating fabrics, derived from high silica fabrics, incorporates silicone rubber, aluminum foil, vermiculite, or other materials through coating or lamination processes. This high-performance, versatile composite material finds wide applications in aerospace, chemical, petroleum, large-scale power generation, mechanical, metallurgical, electrical insulation, construction, and transportation industries. Crafted with precision, it boasts exceptional thermal insulation, durability, and resistance to various environments. lt serves as a vital solution in diverse industrial settings and used for spacecraft, chemical processing equipment, power generation turbines, machinery components, metallurgical furnaces, electrical insulation systems, building infrastructure, and transportation components.