
Sound Absorption / Insulation Fiberglass Acoustic Interior Wall / Door Panel. High Sound Absorption: NRC greater than 0.90 for effective noise reduction in various environments. Non-Combustible Material: Fireproof grade B1 ensures safety with no sagging or delamination. Customizable Design: Personalized design available based on customer drawings or photos. Eco-Friendly Certification: E1 grade green building material suitable for indoor use. Durable Construction: Stable dimensions under high temperature and humidity conditions. Versatile Applications: Ideal for offices, classrooms, cinemas, theaters, and restaurants. Easy Installation: Simple installation and adjustment process for quick deployment. Luxury Aesthetic: Various decorative fabrics and colors create an elegant look.