Product Description
ZJGLEADER perforated acoustic board is made of excellent silicic acid base material,and processes excellent sound-adsorbing performance,the low to medium sound frequency of which can help achieve optimal sound-adsorbing effect.
ZJGLEADER perforated board can be designed in various distributions and sizes of perforation;besigned in varius spots,it also can be used as sound-adsorbing wall in the environment with sound-adsorbing requirement,
Technical parameters
Materials | Pore size mm | Perforated rate % | Bulk density g/cm3 | Moisture content %≤ | Thermal conductivity W(m,K)≤ | Fire resistance | Radioactivity |
high quality fiber,cement,quartz sand | 4,5,6,8,10 | 2.3-20 | 1.2-1.4 | 10 | 0.3 | Incombustibility grade A(GB8624-A grade) | Conforming to Gb6566-2001 A class |
Specifications
Dimension
595*595mm 603*603mm 600*1200mm
Thickness
4.0-8.0mm
-Primary color board
-White acrylic coating
-Selectable back stuck by non-woven fabrics for dust prevention
-Processing according to the sample design designated by the customer
-Other specifications available upon request
Main characteristics
-Specialized soud-adsorbing performance
-Sag resistance
-Fire and moisture resistance
-Dust prevention
-Abundant varieties
-Long service life
-Light weight and workability
-Sample and easy installation and maintenance
Recommended applications
-School,office
-Airport,station
-Theatre,studio,gym,textile mill,machine house
-Applicable to the fluorocarbon/lacquer coating backplane