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Ứng Dụng
Tòa Nhà Văn Phòng
Thiết Kế Phong Cách
Hiện Đại
Nơi xuất xứ
Guangdong, China
Description
Soundproof acoustic panels
Acoustic Type
Porous Sound Absorbing Material
Color
More than 40 colors to be chose
Volume Density
120-250kg/cbm
Surface Density(9mm thickness)
900-2200gsm
Weight(standard size)
2.6-6.5kg per panel
Standard Size
2440*1220mm(8 * 4 feet)
Standard Thickness
9mm, 12mm
Function
Interior decoration and sound absorbing
Fire Retardant
Class A from ASTM E84(US Standard)