Grade Polyester Fiber Acoustic Panel Providing Effective Echo Control And Acoustic Treatment
Engravable Class B PET felt for quieter, stylish spaces
Our custom-engravable PET felt panels let you blend acoustic function with interior design. High density gives you strong noise blocking, and the Class B fire rating adds protection. Third-party tests show typical rooms — from busy offices to loud restaurants — can see RT60 drop by as much as 40%. Custom engraving turns sound treatment into a decorative element, not something you want to hide.
Product Specifications
| Product Name | Polyester Fiber Acoustic Panel |
| Application | Walls, Ceilings |
| Material | 100% Polyester Fiber |
| Thickness | 9mm / 12mm / 24mm |
| Color | More than 48 colors options (customizable upon request) |
| Size | 1220*2440mm / 1200*600mm (custom sizes available) |
| Fire Rating | Class B |
| Eco-Certification | Meets E1 environmental standards, formaldehyde-free, odorless |
Why Choose Our Acoustic Panels
1. Factory Direct Supply
Need standard 2440×1220mm sheets or custom dimensions for your recording space? Our base factory rate applies to standard sizes. Custom cutting and non-standard dimensions involve additional charges — priced fairly based on your specifications. Your invoice reflects exactly what you order, with transparent fees for any special cutting requests.
2. Stable Quality Control
From every production batch, we submit 5% of the panels to our internal lab for fire safety verification. If a single board fails, the entire lot gets held back and retested completely. Zero exceptions. The outcome? Every panel arriving at your recording facility carries a verified Class B fire rating. No shortcuts taken.
3.Global Export Experience
Our delivery network spans more than 30 countries across five continents — including Germany, Australia, the UAE, Thailand, and the United States. This extensive experience shows we understand diverse local building regulations. Need fire-safe material for a podcast studio in Berlin? Moisture-resistant boards for a recording room in Bangkok? We supply products that pass local inspection every time.
4. Product Features & Advantages
For each production batch — from raw material arrival to finished board — we archive a retained sample for three full years. This practice ensures complete end-to-end traceability. If any quality question emerges months after delivery to your studio, we can retrieve the original sample and verify original specifications. That is full accountability for your creative space.
5.Technical Support
We start by assessing three critical factors: your recording room's dimensions, its wall construction materials, and the primary noise sources — such as HVAC rumble or outside traffic. Then we recommend a specific panel thickness and optimal air gap distance. The goal? Achieve your target echo reduction without wasting materials or spending extra time on trial and error in your podcast or music production space.
Applications
Our acoustic panels are suitable for:
Office & Recording Studios
Schools & Libraries ect.
Installation Methods
Use spray or construction adhesive on the panel's back side, then press firmly against a clean wall. This method works on most indoor surfaces.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

