Air Duct Fireproof Board

Fire resistant air ducts require high fire resistance melting point and low thermal conductivity of the board. Ceramic fiber inorganic boards have significant fire resistance performance, with a melting point of 1760 ℃ and extremely low thermal conductivity, 200℃ 0 . 044W/mk，making them the preferred material for fire resistant ventilation ducts.
Anti corrosive and moisture-proof, easy to make, with a maximum temperature tolerance of 1300 degree Celsius, all made of inorganic materials, antibacterial and mold resistant
Class A1 fire protection,smokeless and tasteless,good sound absorption performance.