Hezuo there to sell soft packing material // soft packing material price @ Jing Li Lun court police interrogation room bull soft pack is installed sound-absorbing materials are simple, quick and easy to install acoustic panels crash. Its superior sound-absorbing decorative effect, is a new type of sound-absorbing good decorative materials. Soundproof wall collision soft pack: 1, Products: cloth and leather fabrics take core materials imported fire Owens cotton composition, with collision with impact, noise, silence, noise, fire, heat, insulation and so on. 2, product testing standards: Environmental E0 grade environmental E1 grade (commonly known as 2000-GB8624 GB level) fire (flame retardant grade B) 3, product specifications: Common specifications are: 1200 * 600 * 25 (50) mm 600 * 600 * 25 (50) mm indoor and customized according to the specific. Applies to the police station, the Anti-Corruption Bureau, the anti-terrorism bureau, the interrogation room, Ji Jianwei, prosecutors, courts, interrogation room, asking room, hearing rooms, sober room, identify rooms, mediation room, evidence storage room, storage room, a confinement chamber, arraignment room, command post, control room, law enforcement agencies, command centers, operational headquarters, record room, control room, interview room, interrogation room, detention centers, prisons, detention centers, evidence room, juvenile detention, kindergarten, children's playground, KTV, cinemas, hotels and other places. Installation method wallpaper knife or utility knife cut into the desired shape, used as wall panels, wall or ceiling and other acoustic noise keel structure, built as a direct filling material; it can not be directly attached to the surface cover walls and ceilings crash made on or soft pack. Contact: Miss Yang 18520386618 QQ: 651318885 (available free samples and installation method)