Gypsum Board Acoustic Gypsum Board Perforated Gypsum Board

Gypsum isolation boardDetailed Product Description

Liyin gypsum Board hasfollowed characteristics :noise insulation, heatinsulation, moisture-proof , fire-proof and so on
1.excellent acoustic insolation performance
2.human friendly
3.anti-fire

1.Core material: Gypsum board
2.Thickness 8-25mminstallation:
1,PREPARING
1)constructing location: keep dry, the temperature should be higher than 10'C, the widest humidity range should confined to 40%-60%
after construction 24 hours before constructing, the location should reach the standards as above.
2) for thegypsum boardaccommodated to the circumstance of constructing, please place the panels in the
constructing location for 48 hours, check up the type, specification and amount of the panels before constructing.
3)keels: fix the keels on the wall flatly according to the plan, the keels should be flat, slick, no rust, no metamorphosis; the
wall must be construct according to the standards, the keels suitable install with acoustic panels, leave smaller than 500mm space
between each wooden keel(smaller than 600mm of light steel keel), install the keels vertically with acoustic panels.
2,FIXING
1)siz of wall: all panels should be installed in accordance with the manufacturers recommendations.
2)cutting: all necessary hardware and accessories for a complete job installation are to be furnished by the contractor.
3)install the acoustic panels: the installation of acoustic panels should be carried out in a sequence from the left to the right,
from upside to downside, the panels are cut to fit on site, traditional woodworking tools are suitable for cutting the panels, if panels are cut using a fine tooth table saw the panels should be cut face up to avoid scratching and at a much slower speed to avoid any tearout or chipping.
4)fix on keel:
1)wooden keel fixing using nails, staples or screws into prefixed timber battens on the walls via the tongue and groove joint.Company Information
about us:
Guangdong Liyin Acoustics Technology Co., Ltd. together with it’s sub-company Foshan Blue Ocean Architectual Acoustic Material Co., Ltd. was established in March 2006. The head office is located in the central area of Guangzhou Pearl River Delta and the factory is in Foshan. Now Liyin group, with a factory more than 10,000 square meters, has more 200 employees and has a strong production capacity of one million square meters acoustic material annually. Our group has launched eight series of wooden acoustic panel, Fabric acoustic panel, Wood-wool acoustic panel, Polyester fiber acoustic panel, Suspended absorber, Diffuser, Wooden dry-hang panel, Vibration damping & soundproofing materials, which sums up to 200 items. All our products are of high quality and have achieved great acceptance by both domestic market and markets of Europe, American, Africa and Asia.
Our Team:
Product Certificate: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 www.acousticmaterial.net.