Improvement of people's living standards of living environment demands more also come high. The noise pollution is currently the most serious problem wholesale cotton insulation fire, hazards to human health is unpredictable. In the heart of the city noise is more serious, whistle, crowd noises are very penetrating green fire cotton insulation, ordinary wall simply can not resist. In such an environment can be done only by deadening a quiet living space. And no matter what the place of noise absorbing cotton are needed to weaken the noise, so as to achieve a better sound insulation. The difference lies in the sound-absorbing and soundproofing interior noise is blocked outside noise into the interior, but also to protect the privacy of the room. And simply put, is the acoustic noise absorb sound experience high-density objects will produce reflection, because some echoing, suck on it is reduced to this or that absorb echo echo. So that the interior of the sound more full, sounds, people listen to the sound very comfortable. Most users do not understand the material properties at the time of purchase, please contact our professional material manufacturers. Currently on the market for building many types of sound-absorbing cotton, but the most common sound-absorbing cotton, there are two, the first is absorbing cotton polyester fiber, and the second is a glass fiber absorbent cotton, ordinary products are basically the same in terms of sound-absorbing effect, but fiberglass Environmental poor fire cotton insulation, and if skin contact may feel itchy, construction, and transportation is very inconvenient. Disadvantages ordinary fire resistance polyester fiber is somewhat less, or no fire protection function, once the fire accident consequences will be very serious. So when buying a cotton must be practical options and purchase the actual situation, if it is more closed places such as underground karaoke can not use sound-absorbing cotton polyester fiber cotton insulation fire sale, otherwise the chance of fire escape will be very small. And I produced green polyester fiber cotton insulation is not a good common sound-absorbing cotton, flame retardant, high environmental performance, it avoids the possibility of general environmental noise cotton prone to fire. At the same time environmentally friendly sound-absorbing cotton polyester fiber is completely environmentally friendly cotton is best for indoor auxiliary materials. Yuxi fire insulation cotton cotton insulation _ _ green fire mute King (certified merchants) provided by the Shenzhen Municipal Building Materials Co., mute king. Shenzhen mute King Building Material Co. (www.geyinmian1.com) is specialized in "panels, cotton insulation, insulation blankets, mats noise, sound-absorbing soft bag, environmental sound-absorbing cotton, polyester fiber," the business, the company adhering to the "integrity management , hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Liang Tao.