As a new type of green inorganic thermal insulation material, vermiculite board is made of expanded vermiculite and inorganic binders through high-pressure forming and high-temperature sintering, with a stable microstructure and superior comprehensive performance. It excels in thermal insulation, effectively reducing heat transfer and achieving remarkable energy-saving effects in industrial and construction fields. Fire-resistant and non-combustible, it serves as a safe fire barrier for building steel structures, preventing fire spread and ensuring structural stability. In stove and fireplace systems, it provides efficient heat insulation, enhancing user experience and product safety. In metallurgical production, it is used for steel ladle and tundish insulation, with high temperature resistance and stability to maintain process temperature and improve production efficiency. In gas boilers, it reduces heat loss, lowers operating costs and extends equipment life. Lightweight and high-strength, it eases construction and reduces structural load. It is moisture-proof, anti-corrosive and aging-resistant, maintaining performance in complex environments. Eco-friendly, non-polluting and recyclable, it aligns with sustainable development. Customizable performance parameters meet different application needs, making it a top choice for high-quality thermal insulation and fire protection projects.