Innovative vermiculite technology from Bitwat (Shenzhen) Technology Co., Ltd. combines natural mineral advantages with advanced processing to deliver outstanding refractory performance. Using high‑purity expanded vermiculite, vermiculite offers superior fire resistance, thermal stability, and environmental compatibility. Its uniform porous structure optimizes insulation efficiency while maintaining structural strength under high heat. In building fire protection systems, vermiculite safeguards steel components, preventing catastrophic failure during fires and improving overall building safety. For heating equipment manufacturers, vermiculite provides durable linings that enhance stove and fireplace performance and safety. In metallurgical facilities, vermiculite is essential for steel ladle and tundish insulation, improving energy efficiency and process control. Resistant to oxidation and thermal degradation, vermiculite ensures long‑term reliability in harsh industrial environments. Eco‑friendly and certified, vermiculite represents a sustainable, high‑performance choice for global industrial and construction applications.