Sound Absorbing MDF wooden panels

MDF wooden panels

1> Grooved acoustic wall panels is a kind of slit resonance absorption material which is made from high density panel with grooves on the surface and perforated holes at the back side.
2> It has strong selection on the sound spectrum and particular great performance on the middle and low frequency.
3> It has better sound absorption effect on medium and high frequency if there is sound absorption cotton filled at the back side cavity..
4> The design can be custom made
5> How to calculate the perforated rate:
1) When the hole line up in square P=0.785*(D/B)m2
2) When the hole line up in Equilateral triangle
 P=0.907*(D/B)m2

P ----- Perforated rate(%)
D ----- Diameter of the hole
B ----- Distance between two center of the holes

MDF wooden panels images:

MDF wooden panels Descrition

1> The grooved acoustic wall panels is made of high quality MDF board.
2> According to the customer’s acoustic and decoration requirement, our MDF board can equipped with outstanding environmental, flame retardant and waterproof function, even can with various colors and finish choices.
3> Our grooved acoustic wall panels highest fire retardant grade can reach A2(GB) grade, and the best environmental protection can reach E1(GB) grade.
4> Grooved wood acoustic wall panels structures’ finish including: Melamine, Natural veneer, Anti-fire plate, Paint, Metal sheet, Artificial veneer and leather etc.
5> Acoustic tissue including: The black color and attached at the back side of acoustic wall panels tissue, has fire retardant and sound absorption function.

Shipping&packing:

The goods will pack in polybags

Transportation:By sea or by air
About us:

1. Profession--We have professional sales staff. Any questions will be replied within 24 hours.

2. Price--Because we are factory , so we can provide higher quality and lower price products.

3 . Service--Easy and convenient to transport,we promise timely delivery date, and good after-sale service.

4. Team--We have our own engineering department, according to your request for your tailor-made for your product.
After Sales:
1. We are very glad that customer give us some suggestion for price and products.
2. If any question, please let us know it in the first by Email or Telephone. We can deal with them for you in time.

Factory Visit:
1. If customer have any scheduling in China, please let us know. We would like to help you book the hotel and pick up you from air port, or railway station.
2. Any more problems, please feel free to ask, and we will try our best to supply you!

Additional:
Looking forward to your kindly inquiry