The eco-friendly polyester fiber acoustic wall panel is a sound absorbing panel that is environmentally friendly. The polyester acoustic wall panel is made of 100% polyester (60% PET recycled fiber and 40% PET virgin fiber), 100% recyclable, with an NRC value of 0.75. Compared to traditional fiberglass sound absorbing panels, polyester acoustic wall panels have many environmental advantages, such as:
Free of formaldehyde
No binding agent
No risk of skin irritation
No risk of respiratory illness
60% PET Recycled Ingredients
Various polyester fiber acoustic wall panels colors
Class A fire rating
Size available are: 2420x1220x9mm, 600x1200mm etc.
Sound Absorption Performance
Similar to other acoustic products, the NRC grade of polyester composite acoustic wall panels increases with the increase of sound frequency. The higher the sound frequency, the higher the NRC grade. The NRC grade can reach 0.9-1 in the noise range of 125-4000HZ, which can be reduced, which akes the sound comfortable; Now this polyester acoustic wall panel is more widely used in theaters, concert halls, gymnasiums, kindergartens, conference rooms, KTV, hotels, home audio-visual rooms, which are more demanding on acoustic level, and because of its good Acoustic performance and colorful appearance, and more and more public places also use it as ceiling and wall decoration products.
Good Fire Rating
Fire rating is a very important requirement for decorative materials, especially in many public places such as dance halls, KTV, cinemas, theatres, auditoriums, stadiums, hotels, kindergartens, etc. Fire rated polyester acoustic wall panels have passed the Chinese government fire protection tested and obtained grade B1, so eco-friendly polyester fiber acoustic wall panels are a qualified decorative material with good fire resistance. Polyester composite acoustic wall panel has good strength, toughness, good sound absorption and heat insulation, it’s widely promoted and widely installed in many large public buildings.
Polyester acoustic wall panels have no toxic substances, no formaldehyde, polyester fiber acoustic wall panel color, and are a green product. On the other hand, polyester wall panels have good mechanical properties, excellent flexibility, light weight, and no debris after impact, causing the risk of harm to people.
It is possible to apply glue or use environmentally friendly adhesives. People can cut the panels into sizes or shapes as needed, which can be cut by directly matching manual cutting tools, which is easy to handle.