|
商品の詳細:
|
ハイライト: | 健全-引きつけられる壁パネル,ポリエステル音響の絶縁材 |
---|
Soundproofing Furniture Felt Polyester Acoustic Panels for Office Workstation Specifications Brand Swan-Lake Material Polyester Fiber Size 2420mm*1220mm Thickness 9mm Color Refer to Color Chart Fire Rate B1 Weight 1.33kg/㎡ Material Feature Soundproof NRC 0.65-0.95 Usage Noise Reduction Techniques Needle Punched OEM Acceptable The Features of Acoustic Panels Excellent Soundproof Quality Eco-Friendly Both Sides Smooth Flame retardant in line with the national level GB50222-95B1