Sustainable Acoustic PET Felt Panels for Sound Absorption

Sustainable Acoustic PET Felt Panels for Sound Absorption. Eco-Friendly Material: Made of 100% polyester fiber with E0 formaldehyde emission standard, safe for skin and environment. High Fire Resistance: Achieves Class A inflaming degree and B1 fireproof grade for enhanced safety. Superior Sound Absorption: Features NRC 0.8 rating for excellent acoustic performance in various spaces. Customizable Design: Available in multiple patterns and colors with flexible customization options. Lightweight & Durable: Very light in weight with tightness and dimensional stability for easy construction. Fast Sample Delivery: Free samples offered with delivery within 3 days. Comprehensive Certifications: Certified by ASTM and ISO for quality and safety standards. 24/7 After-Sales Support: One-to-one full-time service available within 24 hours.