High Temperature Fire Resistant Board | Bluewind Vermiculite

Bitwater (Shenzhen) Technology Co., Ltd.’s high temperature fire resistant boards are engineered to deliver reliable thermal protection in extreme heat conditions. Constructed from expanded vermiculite, these boards withstand continuous temperatures exceeding 1000°C, making them ideal for industrial furnaces, fireplaces, and condensing gas boilers. They feature low thermal conductivity (0.06–0.2 W/m·K), effectively minimizing heat loss and enhancing energy efficiency, while their non-combustible nature meets strict fire safety standards. Available in densities like 400 kg/m³ (lightweight) and 500 kg/m³ (heavy-duty), the boards offer versatility for different applications—from lightweight installations in retrofits to robust linings in heavy-load furnaces. Resistant to thermal shock and chemical corrosion, these fire resistant boards ensure long-term performance and safety in critical high-temperature systems.