Soundproofing Divider

︿

﹀

SoundProofing Room Divider Panels Movable Portable

Made of 100% polyester,The sound absorption coefficient reaches above 0.9,Suitable for office divider, wall and ceiling

Category：

Soundproofing Divider

ENQUIRY

Acoustical absorption performance test results
Test items	Method standard	Results of testing	Remarks
NRC	GBJ47-1983	0.95	Rear Cavity:200cm Thickness:9mm Density:229kg/m3
NRC	GBJ47-1983	0.925	Rear Cavity:100cm Thickness:9mm Density:229kg/m3
NRC	GBJ88-1985	0.7	Rear Cavity:50cm Thickness:9mm Density:229kg/m3
NRC	GBJ88-1985	0.65	Rear Cavity:100cm Thickness:5mm Density:229kg/m3

Acoustical absorption coefficient value -tanding wave tube
Hz	125	250	500	1000	2000	4000
9mm AAC (rear cavity 50mm)	0.09	0.35	0.74	0.96	0.75	0.94
9mm AAC (rear cavity 50mm)	0.07	0.23	0.58	0.95	0.83	0.94

Acoustic Room Divider, Office Wall Divider Sound Proof Dividers Partition Wall, Freestanding 3 Panel Cubicle Wall Divider, Portable Double-Panel Privacy Divider.

First Name *

Last Name *

Email *

Phone *

Company

Job title

Country/Region

Message