Specifications
Highlight:
recycled polyester acoustic panels
,custom color sound absorbing tiles
,polyester fiber acoustic sound panels
Product Name:
Polyester Fiber Acoustic Board
Material:
100% Polyester Fiber
Standard Size:
1220*2440mm/customized
Thickness:
9/12/24mm/customized
Density:
1350g-3700gsm
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:
3 Years
Acoustic Type:
Sound Absorbing Material
Shape:
Hexagon
Product Description
Product Introduction
|
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 |
Key Properties and How They Enable Sound Absorption
Porous Structure: This is the most critical feature. The felt is a labyrinth of tiny, interconnected open cells and channels.
- Mechanism: When sound waves enter this porous network, they cause the air molecules within the pores to vibrate rapidly. This vibration creates friction, which converts the acoustic (sound) energy into a negligible amount of heat energy, thereby dissipating the sound.
- Performance: This structure is highly effective at absorbing mid-to-high frequency sounds (e.g., speech, ringing phones, clattering, engine whine).
Density and Thickness:
- Density: A higher density felt provides more material for sound waves to interact with, increasing friction and absorption, particularly in the lower-mid frequency range.
- Thickness: A thicker felt absorbs lower frequencies more effectively because the sound waves have to travel further into the material, losing more energy along the way. High-performance felts often come in various thicknesses (e.g., 10mm, 20mm) to target specific frequency ranges.
Material Damping:
- The PET fibers themselves have inherent damping properties. They are slightly flexible and can vibrate, converting some of the sound energy, especially lower frequencies, into mechanical energy that is then dissipated as heat.
Company Profile
FAQ
1. Can I get free samples and how long does it take to produce samples?
If the samples you need are in our stock, they will be provided to you free of charge. Customized samples usually take about a
week to produce.
2. Do you accept OEM or ODM order?
Yes, as a manufacturer, we can produce acoustic materials based on your samples or drawings. Please do not hesitate to contact us.
3. How to get an accurate quotation?
Can provide us with detailed product information, such as pattern, core material, surface, etc. If you have CAD or other drawings,
don't hesitate to send it to us.
4. Payment terms
T/T 30% deposit before production, 70% balanced payment before delivery.
For more information, please feel free to contact us.
If the samples you need are in our stock, they will be provided to you free of charge. Customized samples usually take about a
week to produce.
2. Do you accept OEM or ODM order?
Yes, as a manufacturer, we can produce acoustic materials based on your samples or drawings. Please do not hesitate to contact us.
3. How to get an accurate quotation?
Can provide us with detailed product information, such as pattern, core material, surface, etc. If you have CAD or other drawings,
don't hesitate to send it to us.
4. Payment terms
T/T 30% deposit before production, 70% balanced payment before delivery.
For more information, please feel free to contact us.
