4x8 Moisture Proof Rigid PET Felt Acoustic Panels
Product Overview
Our suspended cloud polyester acoustic panels bring effective overhead sound absorption with a floating, sculptural aesthetic. Designed as lightweight ceiling baffles in round, rectangular, or custom organic shapes, these panels are made from high-density recycled PET fiber. With thicknesses up to 24mm and a typical NRC of 0.90+, they capture ambient noise and reduce reverberation in large, open overhead spaces. The panels come with adjustable steel cable suspension kits, enabling easy height and angle configuration. Fire-rated to ASTM E84 Class A and free from chemical irritants, they meet the strictest indoor air quality standards. The soft, textile-like finish adds warmth to industrial and modern spaces. Available in a wide palette to complement brand identities or mood settings.
Solution
High ceilings often cause excessive echo and poor speech intelligibility. These ceiling clouds interrupt vertical sound reflections and absorb noise at the source—above head level. They solve the acoustic chaos in voluminous spaces without requiring wall alterations.
Application
Atriums, airport lounges, open-plan offices, school cafeterias, gymnasiums, churches, and modern residential lofts. Arrange clusters of clouds over collaborative work zones, dining tables, or reception counters to define acoustic zones. Also used to cover exposed ceiling structures while maintaining access.
How It Works
Suspended horizontally, the panels intercept sound waves traveling upward. The entire surface area of the cloud is exposed, allowing absorption from both sides. Sound energy entering the thick PET fiber is dissipated via viscous friction. By capturing reflections before they bounce back into the room, the clouds significantly shorten reverberation time and improve sound clarity directly below.
Acoustic Panel comes in 3 thicknesses which are 9mm, 12mm and 25mm. These comes in wide variety of colors and are available in a width of 1.22 metre. These panels not only serve as acoustic panels but also as thermal insulations. They are recyclable and recycled. These can be installed as bare panels or if required as fabric wrapped panels.
Product Description:
- The panels are made of 100% felt polyester firber and 100% recyclable;
- These panels offer many environmental advantages;
- These panels can be used in many scenarious such as wall and ceiling covering, in room dividers or custom installations.
Technic Data:
| Product Description | PET PANEL |
| Raw Material | 100% Polyester fiber |
| Size | Stocked Size: 1220 * 2440 * 12mm, Other size: Can be customized |
| Sound Absorption | GB/T20247-2006/ISO354:2003 |
| Audio frequency bandwidth, NRC reaches more than 0.8 | |
| Environment Friendly | OEKO-TEX Standard 100 |
| GB/T24001-2004/ISO14001:2004 approved | |
| GB18580-2001 E1 Level | |
| GB/T5894-2006 E0 Level | |
| Fire Proof | GB 8624-2006 B Level |
| GB 8624-1997 B1 Level | |
| EN 13501-1 B Level | |
| Decoration | Hundreds of patterns and colors are available |
| Easy to Install | Easy to cut and install |
| Other Physical Properties | No bubble, crack, distortion and fade |
| Moisture and prevent mildew, excellent color fastness | |
| Flexible and lightweight, strong impact resistance. |
Packing Information:
- Sheet Packing, Plastic bag inside, Carton outside;
- Carton's Size: 123cm * 245cm * 11cm;
- Carton's Weight: 56.5kg per Carton
Advantages:
- We only use high quality raw fiber material;
- Considering of using sustainable material, we use 50% to 60% of prevous post-consume recycled PET bottle-flake;
- It's a totally healthy material that's touchable and recyclable;
We can provide all the services you need to export from China. Such as sourcing, guiding, translating, buying,
quality inspect, documents prepare, declaring shipping etc service.
We would like to build up friendship, trust and long term cooperation with our clients! We aim to be our clients'
reliable partner in China!
- Wholesale--lowest price
- With fashion design and good quality
- Strict quality control during every production product
- We have our own factory so we can provide you the best price
- Customer design welcome, OEM and ODM orders welcome
- We can make samples as your requests. Or you can send us your design; we will make samples for you.
Pictures Show:

4x8 moisture proof acoustic panels
,rigid PET felt sound panels
,polyester fiber acoustic panels
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