Supply Beiwei sound insulation curtain (flexible sound insulation screen)

  Beiwei sound insulation curtain (flexible sound insulation screen) is a modular and flexible chip sound absorption and insulation product and innovative product
It is made of multiple layers of sound absorption and insulation materials such as sound absorption protective film coated with special coating and fiber sound absorption materials
It can meet the needs of convenient movement, rapid construction and disassembly, repeated application and rapid assembly of special-shaped sound insulation structures
It is limited by shape and space, It is an ideal product for sound insulation, noise reduction and noise control
The product has the following obvious features and advantages: product parameters:  1200 wide, 1 / 2 / 2
5 / 3 / 3
5 long (other non-standard sizes can be customized, with a thickness of about 20-30mm)&# 61557; Color: silver gray, other black, white, light yellowish brown, etc&# 61557; Weight: about 7
2kg/m2 Product features: good sound insulation and noise reduction effect, sound insulation grade 25 & mdash; 35dB（A）； High cost performance, indoor and outdoor use, hanging assembly, easy and simple; The material is environmentally friendly and has flame retardant, waterproof, chemical resistant, UV resistant and mildew resistant properties; Light weight, various special-shaped sound insulation structures can be made and easy to use; Beautiful appearance, multiple colors, perfect match with the environment Application field: assemble sound insulation barrier for noise control of road cutting machine, crusher and excavator on construction site; Assembled into various forms of sound insulation covers and sound insulation rooms; Assemble sound insulation barrier to block the noise of factory equipment and outdoor equipment; Some special style decoration in architectural acoustics