Fire-Resistance Acoustic Panel/ Gypsum Ceiling Tiles for Office

Fire-Resistance Acoustic Panel/ Gypsum Ceiling Tiles for Office. A1 Fire Resistance: Graded A1 by National Testing Center for superior fire safety. High Sound Absorption: NRC 0.75-0.84 effectively lowers noise in 100-5000Hz range. Antibacterial Protection: Antibacterial rate >99.99%, suitable for hospitals and hygiene-critical areas. Durable & Long Life: No deformation or discoloration with a lifespan exceeding 10 years. Moisture & Mold Proof: Low water absorption and resistant to mold and efflorescence. High Intensity: Fracture load of 1130N, significantly exceeding national standards. Eco-Friendly Material: Made from natural Beta gypsum powder and glassfiber, non-toxic. Versatile Application: Ideal for offices, hotels, hospitals, and public spaces.