Non-flammable; this product is made of special inorganic non-combustible mineral fibers, with a fire rating of A1.

2. High-Temperature Resistance: Can withstand 1300°C for one hour without altering its physical properties or deforming. Chemical properties remain unchanged as well; it can still be used after being fired.

3. Energy-saving: Thermal conductivity of 0.048-0.058, tensile strength around 0.2, compressive strength around 0.47, water absorption rate about 8%, density ranging from 80kg to 170kg, adjustable for weight as needed, recommended around 150kg.

4. Eco-friendly: No waste, wastewater, or emissions are produced during the production process. It emits no smoke or odor when burning, and the by-products generated during production can be reused. Employees are not at risk of silicosis, and it poses no harm to the surrounding environment.