| Payment Terms | T/T |
| Delivery Time | 5-8 work day |
| Packaging Details | Carton Box, Pallet |
| Product Name | PET Acoustic Felt |
| Material | 100% Polyester Fiber |
| Size | 600*600mm/600*1200mm/1220*2440mm/customized |
| Thickness | 9/12/15/24mm/customized |
| Density | 1350g-4000gsm |
| Color | More than 48 colors to be chosen |
| Application | Office Building, Office, Meeting Room, Multi-Function Hall, etc. |
| Origin | China |
| NRC | 0.80-0.9 |
| Transport Package | Carton Box & Pallet |
| Function | Interior decoration and sound absorbing |
| Warranty | 2 years |
| Acoustic Type | Sound Absorbing Material |
| Installation Method | Adhesive, Suspended, or Direct Mount |
| Brand Name | MQ Acoustics |
| Certification | CE, ASTM, ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 5-8 work day |
| Packaging Details | Carton Box, Pallet | Product Name | PET Acoustic Felt |
| Material | 100% Polyester Fiber | Size | 600*600mm/600*1200mm/1220*2440mm/customized |
| Thickness | 9/12/15/24mm/customized | Density | 1350g-4000gsm |
| Color | More than 48 colors to be chosen | Application | Office Building, Office, Meeting Room, Multi-Function Hall, etc. |
| Origin | China | NRC | 0.80-0.9 |
| Transport Package | Carton Box & Pallet | Function | Interior decoration and sound absorbing |
| Warranty | 2 years | Acoustic Type | Sound Absorbing Material |
| Installation Method | Adhesive, Suspended, or Direct Mount | Brand Name | MQ Acoustics |
| Certification | CE, ASTM, ISO | Place of Origin | China |
| High Light | lightweight polyester acoustic panel ,soundproofing acoustic panel for spaces ,engineered acoustic panel with warranty | ||
Black grooved slot panels bring professional acoustic treatment to recording studios and vocal booths. Precision-cut parallel slots create broadband absorption across mid and high frequencies. NRC 0.90 eliminates flutter echoes and comb filtering. Class B fire rated. Made from recycled PET. Zero formaldehyde. No fixed MOQ — install 2 panels behind the microphone or cover all four walls. Black disappears in dimly lit control rooms.
| 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 |
1. Factory Direct Supply
Studio owners buy direct from our factories. Black slot panels (600×1200mm) ready to ship. Any quantity — from 1 panel to 100. No minimum. Combine with flat black panels for varied absorption. Free sample for slot depth and finish inspection. Fast delivery worldwide.
2. Stable Quality Control
Each panel verified for slot spacing consistency (±0.2mm) and thickness uniformity (±0.12mm). Random batch fire testing to Class B. Zero formaldehyde — safe for long recording sessions. True black color consistent across all batches. No light reflection. No surface defects. Durable for daily use.
3. Global Export Experience
Our black slot panels have been installed in commercial and home studios across 30 countries. From Nashville tracking rooms to Tokyo vocal booths, engineers trust our acoustic precision. Each international shipment includes fire test reports and NRC verification documents. Smooth delivery to residential and commercial addresses.
4. Product Features & Advantages
Parallel slot design increases absorption surface area without adding thickness. Absorbs vocal sibilance, guitar amp reflections, and drum room ambience. Reduces standing waves between parallel walls. Black color eliminates visual distraction during critical listening sessions. Easy adhesive or clip mounting. No special tools needed.
5. Technical Support
Free acoustic assessment for your studio dimensions. Engineers recommend slot orientation (horizontal for vocal booths, vertical for control rooms). Send us your room measurements and speaker placement. We provide placement diagrams for first reflection points and rear walls. No MOQ — start with a single panel behind your microphone.
Our acoustic panels are suitable for:
Office & Recording Studios
Schools & Libraries ect.
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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.
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Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
4000000-5000000
Employee Number:
100~300
Ecer Certification:
Verified Supplier
Magic Cube (MQ) Acoustics is a professional acoustic solution provider, integrating acoustic material manufacturing, architectural acoustical environment construction and industrial noise control. Our products are developed and designed by authoritative acoustic experts and designers to ensure the a... Magic Cube (MQ) Acoustics is a professional acoustic solution provider, integrating acoustic material manufacturing, architectural acoustical environment construction and industrial noise control. Our products are developed and designed by authoritative acoustic experts and designers to ensure the a...
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