Sound Proofing Material/Acoustic Ceiling/Sound Proofing Ceiling

Sound Proofing Material/Acoustic Ceiling/Sound Proofing Ceiling. High Noise Reduction: NRC 0.75-0.84, absorbs frequencies from 100-5000Hz to lower indoor noise. Superior Fire Safety: Graded A1 by National Testing Center, ensuring maximum fire resistance. Antibacterial Protection: Antibacterial rate exceeds 99.99%, ideal for hospitals and strict hygiene areas. Eco-Friendly Material: Made from natural rock gypsum and alkali-resistance glassfiber with E0 certification. Water and Mold Resistant: Low water absorption and mold-proofing ensure durability in humid environments. High Mechanical Strength: Fracture load of 1130N, significantly exceeding the national excellence standard. Long Service Life: No deformation or discoloration, with a usage period exceeding 10 years. Customizable Designs: Available in perforated, grooved, and honeycomb patterns with various surface finishes.