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Tunxi soft cloth bag manufacturers cinema sound-absorbing panels sound-absorbing panels Soft Pack price soft cloth bag factory direct Anhui acoustic panels acoustic panels manufacturers to install sound-absorbing panels Soft Pack Soft Pack absorbing panels perforated leather prices Foshan City, Guangdong Province, soft pack soft cloth acoustic panels manufacturer package sound-absorbing board manufacturers, the price of soft cloth bag acoustic panels, sound-absorbing board manufacturers leather soft package, leather soft package sound-absorbing board prices, soft cloth bag sound-absorbing panels fire rating, Guangdong soft package sound-absorbing board factory wholesale price, Nanchang have to do a soft package sound-absorbing panels The manufacturers do, Xiamen where the sound-absorbing panels to sell software packages, Quanzhou sound-absorbing board manufacturers, Shaoxing sound-absorbing board manufacturers, Shaanxi sound-absorbing board manufacturers, sound-absorbing board manufacturers Guiyang, Guangzhou, soft cloth bag acoustic panels wholesale, Yueyang where sound-absorbing panels to sell software packages, soft cloth bag standard acoustic panels, sound-absorbing ceiling panels, acoustic panels texture, construction technology acoustic panels, sound-absorbing panels fire rating. Sound-absorbing sound-absorbing soft cloth bag can be called different names soft pack, sound-absorbing soft leather bag, fire sound-absorbing soft bag, etc., is an application of new building materials in modern decor in, he applied to building Soundproof project the works to replace the traditional insulation plate-like material. Sound-absorbing soft package now widely used in hotels, restaurants, offices, meeting rooms, cinemas, stadiums, gymnasium and other places, which itself has a non-toxic, odorless, environmentally friendly features, like the majority of developers, is a very practical The sound-absorbing material. First, soft cloth bag soft cloth bag acoustic panels acoustic panels refers to a material having a decorative and acoustic noise reduction effect of the soft bag body, it is widely used in the courts, theaters, concert halls, museums, galleries, libraries, interrogation rooms, galleries , auction hall, gymnasium, lecture hall, function rooms, hotel lobbies, hospitals, shopping malls, schools, piano room, conference room, studio, recording studio, KTV rooms, bars, industrial plants, engine room, home to noise reduction acoustical environment requires a higher place and upscale renovation. 1 classification, environmental rating: Environmental E0 grade environmental E1 stage (known as 2000-GB8624 GB level) 2, Fire rating: Fire (flame retardant B grade) Second, soft cloth bag fabric acoustic panels acoustic panels are acoustically refined processing made from soft fabric finishes, box set and sound-absorbing cotton, waterproof felt composed of aluminum. Fabric acoustic panels - the core material is fireproof A stage centrifugal glass wool. Centrifugal glass wool as a long-term widely used in the world of acoustic materials, exported to Southeast Asia, Europe and other places proved to have excellent sound absorption properties. Third, soft package sound-absorbing board finishes into: cloth, leather two kinds of four software packages are acoustic panels thickness: 15mm, 25mm, its specifications can be customized according to customer requirements, such as 300 * 300 * 25mm, 400 * 400 * 25mm, 1200 * 600 * 25mm, 600 * 600 * 25mm and so on.