China Acoustic Wood Wool Decoration Sound Absorbing Wall Panels Acoustic Panel Ceiling Mineral Wool

Product Description1220mmx2440mm.1200mmx600mm, 600mmx600mm,etc
Standard thickness
15mm/20mm/25mm
Fire retardant
B1
Density(Kg/m3)
300 ~330
Thickness Expansion (Immersion in water 24hrs) <2%
Thermal conductivity 0.108 kcal/m x r x ℃
Moisture proof: can be used in humidity up to 90%.
Heat resistance: The product can be used in temperature up to 200 degree.
Impact resistance: with good property of impact resistance,can be used in all kinds of ball room and gymnasium.Our ProjectsCertificationsCompany Information
about us:
Guangdong Liyin Acoustics Technology Co., Ltd was established on March 2006. The Group contain two brands which is LEEYIN ACOUSTICSand BLUE OCEAN ACOUSTICS where separately locates in the central area of Guangzhou Pearl River Delta and Foshan. With developrapidly, our group has expanded our factory to 10,000 square meters with a 200 employees and has a strong production capacity of 1,000,000square meters acoustics materials annually.
Our Team:
Customers at Exhibition: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.
10.How to pay?
You can pay by western union or T/T. Cash will be ok if we do business face to face.
More questions or details about our products or company, please feel free to contact us at https://gzliyin.en.alibaba.com