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Ultrahigh Type Collapsible Movable Partitions Wall Vertical Folding Partitions

China Ultrahigh Type Collapsible Movable Partitions Wall Vertical Folding Partitions, Find details about China Collapsible Movable Partitions, Ultrahigh Type Partition from Ultrahigh Type Collapsible Movable Partitions Wall Vertical Folding Partitions

Model NO.
Acoustic partition
Edge
Customization
Certification
CE, ISO
Color
Customization
Trademark
Liyin
Transport Package
Carton
Specification
Customization
Origin
China, Guangzhou, Foshan
HS Code
3920620000
Model NO.
Acoustic partition
Edge
Customization
Certification
CE, ISO
Color
Customization
Trademark
Liyin
Transport Package
Carton
Specification
Customization
Origin
China, Guangzhou, Foshan
HS Code
3920620000
Production Discription
Polyester fiber material has various densities and good air permeability, and is an ideal product in sound absorbing and heat insulating materials. The highest sound absorption coefficient is above 0.8 in the noise range of 125~4000HZ. Used as indoor sound absorbing material,  it can effectively shorten the reverberation time, absorb excess reverberation sound, improve hearing adjustment, and improve language clarity. Therefore, polyester fiber acoustic panels are widely used in the field of architectural decoration.
Weight
1200gsm to 3700gsm
Thickness
9mm,12mm,15mm,18mm,24mm or customized thickness
Material
100% polyester fiber
Size
600x600mm ,600x1200mm ,1220x2420mm or customized size
Color
Black ,Grey ,more reach 50colors ,and customization .
Effect
NRC 0.8-0.9(Noise Reductionn Coefficiend)
Feature
Eco-friendly ,Flame retardand,Oldorless Safe for kids
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FAQ
1.How can you guarantee the quality?
We have a modern management system. Take strict selection for upstream suppliers to insure the basic material to be good quality. And we pay more attention to production technology and staff training, so that the defective rate is less than 1% of each products, save cost at the production line. When the productions are ready, they would be sent to the package workshop, put in carton with foam between each panel to avoid the friction and damage.
2.Can you offer sample?
Yes, we can offer standard samples for free, and customization is available.
3.Do you accept customization?
Yes, we can support our clients with OEM, so that it can be easier to open the local market and build a long-term partnership between us.
4.How long is the lead time?
Normally 10-25 days upon receiving the deposit, base on the quantity 1,500 SQM
5.Can you assist for installation?
Yes, we can arrange to assist in installation if needed.
6.Do you have CE certificate?
Yes, we do. We have shipped many goods to European countries.
7.What are the factors of influencing the NRC?
Perforation rate, gap between the wall and panel, the density and thickness of the glass wool, etc. All these factors will effect NRC.
8.What's the difference between normal panel and acoustic panel?
Acoustic panel also called soundproof panel which is designed according to the law of soundproofing. There are mainly three functions of acoustic panel. Sound absorbing, sound diffusing and sound insulation, with respect to a specified sound source and receptor: increasing the distance between source and receiver, using acoustic panel to reflect or absorb the energy of the sound waves, using damping structures such as acoustic panel, or using active antinoise sound generators.
9.How about the capacity of your factory?
We can produce 500000sqm acoustic materials per year.

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