
9mm PET Acoustic Panel
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Acoustic Functionality Meets Interior Design: Sleek 9mm sound-absorbing panels engineered to transform loud, reflective spaces into quiet, visually polished environments.
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Eco-Conscious Construction: 100% recyclable PET fiber with zero formaldehyde emissions, meeting strict indoor air quality standards.
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Clean Edges & Versatile Styling: Bevel, cut, or tile panels effortlessly to create custom wall patterns, acoustic ceilings, or decorative accent walls.
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Professional Grade Standards: B1 / ASTM E84 fire-rated, tear-resistant, and maintenance-free for high-traffic office and retail environments.
Specifications
| Feature | Description |
|---|---|
| Material | 100% polyester fiber PET |
| Density | High-density acoustic fiber structure |
| Thickness | 9mm 12mm 15mm 24mm 25mm 40mm 50mm |
| Sound Absorption | NRC up to 0.90 depending on thickness |
| Fire Rating | Available with ASTM E84 / EN13501 testing |
| Surface | Smooth fiber texture or customized finish |
| Colors | 40+ standard colors |
| Installation | Glue mounting clips framing systems |
Product Overview
Upgrade your space’s sound quality and aesthetic with our 9mm PET Acoustic Panels. Crafted from 100% high-density recycled polyester fiber, these panels combine superior echo control (NRC ≥ 0.85) with E0-grade eco-friendly safety and B1 flame retardancy. Lightweight and effortless to trim, they offer a quick DIY soundproofing and wall-decor solution for home studios, corporate offices, and modern living spaces.
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Industrial Grade Sound Absorption: 9mm precision-engineered polyester board delivering high NRC performance across mid-to-high frequencies.
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Compliance & Certifications: Environmentally rated E0 / OEKO-TEX Standard 100, Class B1/ASTM E84 fire-retardant certified.
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Customizable & Flexible Processing: Easy to precision CNC cut, bevel, print, or thermoform for tailored architectural projects.
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Sustainably Sourced: Manufactured using recycled PET plastic bottles, offering a 100% recyclable, zero-VOC interior acoustic solution.
| Sound Absorption (Hz) — 9mm PET Acoustic Panel | |||||||
| Thickness | 125 | 250 | 500 | 1000 | 2000 | 4000 | NRC |
| 9mm (0mm cavity thickness) | 0.09 | 0.35 | 0.74 | 0.96 | 0.75 | 0.94 | 0.64 |
| 9mm (100mm cavity thickness) | 0.25 | 0.80 | 1.05 | 1.05 | 0.80 | 0.95 | 0.82 |
| 9mm (200mm cavity thickness) | 0.60 | 1.10 | 1.05 | 0.70 | 0.95 | 1.00 | 0.90 |
Installation
Measure & Plan
Measure the installation area and determine the panel quantity and layout.
Prepare the Surface
Clean and level the wall or ceiling to ensure proper panel adhesion and alignment.
Mark the Layout
Mark reference lines according to the approved installation drawing.
Apply Mounting Method
Depending on the project, use adhesive, screws, clips, or a suitable mounting system.
Install Panels
Position the panels according to the layout and press or mechanically fix them into place.
Final Inspection
Check panel alignment, joints, edges, patterns, and overall appearance.
FAQ
Polyester fiber acoustic panels are sound-absorbing panels made from high-density polyester fibers. They are designed to reduce sound reflections, reverberation, and echo while providing a decorative solution for walls, ceilings, offices, meeting rooms, studios, and commercial interiors.
The porous fiber structure absorbs sound energy when sound waves enter the panel. This helps reduce reflected noise and reverberation, improving speech intelligibility and overall acoustic comfort within a space.
Yes. Polyester fiber acoustic panels can be manufactured using recycled PET materials, such as recycled plastic bottles. Many panels are also designed to be recyclable and contain no fiberglass or formaldehyde, making them suitable for a wide range of interior applications.
Common thicknesses include 9mm, 12mm, 15mm, 24mm, and other customized options. Thicker panels generally provide greater sound absorption, while the ideal thickness depends on the room size, frequency range, installation method, and acoustic requirements.
Yes. Polyester fiber acoustic panels can typically be customized in color, size, thickness, shape, pattern, surface design, and CNC-cut configuration. Custom printed, 3D, geometric, and decorative acoustic panels are also available for architectural projects.
They are commonly used in offices, conference rooms, classrooms, schools, cinemas, recording studios, home theaters, restaurants, hotels, libraries, public spaces, and other commercial interiors where noise control and interior aesthetics are important.
Yes. Depending on the product design, polyester fiber acoustic panels can be installed on walls, ceilings, partitions, columns, and other interior surfaces. Common installation methods include adhesive mounting, mechanical fixing, clips, framing systems, and suspended systems.
Fire performance depends on the specific panel material and manufacturing specification. Fire-rated polyester acoustic panels can be produced for commercial and architectural projects where higher fire-performance requirements are needed. Project specifications should be confirmed before ordering.
Polyester fiber acoustic panels are relatively easy to maintain. Dust can usually be removed with a vacuum cleaner or soft brush. For localized stains, a slightly damp cloth and mild cleaning solution can be used, following the manufacturer's cleaning recommendations.
Yes. Buying directly from a polyester fiber acoustic panel manufacturer can provide customized dimensions, colors, thicknesses, CNC patterns, packaging, and project quantities. Manufacturers can also provide samples and technical support for commercial acoustic projects.


