3D Thermoforming PET Felt Acoustic Panels with 400+ Existing Molds
Design freedom meets acoustic performance.
Our 3D thermoformed PET felt panels transform flat acoustic material into sculptural, high-performance surfaces for modern interiors.
Product Overview
Our 3D thermoforming PET acoustic panels are manufactured by heat-forming high-density PET felt into three-dimensional shapes using precision molds.
This process creates panels that not only absorb sound effectively, but also add depth, rhythm, and architectural character to interior spaces.
This product shown is one of our existing mold designs. With 400+ ready-to-use molds, clients can move directly into production without tooling development, reducing lead time and cost.
Material & Structure
- Base material: PET felt acoustic panel (board)
- Standard thickness: 9 mm, 12mm
- Density: 2000 gsm, 2400gsm
- Manufacturing process: Thermoforming (heat-pressed 3D molding)
- Raw material: Recycled polyester fiber from wasted bottles
- VOC & formaldehyde: Free of harmful emissions
The 9 mm / 2000 gsm and 12mm/2400gsm PET felt acoustic panels offer an optimal balance between formability, structural stability, and acoustic absorption, making it ideal for consistent 3D shaping.
400+ Existing Mold Designs
- Over 400 existing 3D molds available for immediate production
- Geometric, organic, linear, and sculptural patterns
- No mold development cost for standard designs
- Custom mold development available upon request
This allows designers and contractors to experiment with complex 3D effects while keeping projects commercially viable.
Color Options & Visual Flexibility
- 58 standard colors available
- Consistent color through the entire panel thickness
- Panels can be installed in different orientations (rotation / direction change)
Same panel. Same mold. Different orientation. Completely different visual effect.
By rotating or mirroring panels during installation, designers can create dynamic patterns, flowing surfaces, or more structured, rhythmic layouts—without changing the product itself.
Acoustic Performance
The 3D surface geometry increases the effective absorption area and improves sound diffusion compared to flat panels.
- Ideal for reducing echo and reverberation
- Enhances speech clarity and acoustic comfort
- Suitable for medium to high-noise environments
Typical applications include wall treatments, feature panels, and ceiling accents where both sound control and aesthetics matter.
Applications
- Music rooms & rehearsal spaces
- Auditoriums & cultural venues
- Healthcare spaces (waiting areas, staff rooms, consultation zones)
- Commercial interiors & public buildings
Installation & Use
- Wall-mounted or ceiling applications
- Can be combined in repeating or alternating orientations
- Suitable for large-scale pattern compositions or feature walls
- Lightweight and easy to handle on site
Installation methods can be adapted to project requirements.
Why Choose Our 3D PET Felt Acoustic Panels
- 400+ existing molds for fast project execution
- 9mm / 2000gsm and 12mm/2400gsm optimized for thermoforming
- 58 color options for design freedom
- Orientation-based pattern variation without extra cost
- Sustainable, recycled PET material
- Recyclable material, no formaldehyde, no toxic
- Designed for both acoustic performance and architectural expression
Further details you may want:
Lead time range: usually 7days base on order quantity
Sample handling: plain panel sample can be provided, A4 paper size, 58colors, 9mm / 12mm / 18mm / 24mm available.
Molds are owned in-house
Panels are produced from flat PET felt acoustic panels in our own facililty.
Get Samples & Technical Details
We provide:
- Custom layout suggestions
Contact us to discuss your project or request samples.
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