Now renovated cotton insulation commonly used mainly fiberglass, rock wool, sponge, polyester fibers, such as cotton, according to the needs of a variety of different places to choose the appropriate noise cotton. Glass wool and rock wool fire better performance can be achieved by fire Class A, purely in terms of performance from the fire, glass wool and rock wool'd choose a good choice, glass wool and rock wool fibers are made harder Therefore contact with such people will know that sound-absorbing cotton, cotton, cotton when the skin is exposed to this type of allergy, when most of them will, but this is just to get people feel, the fine powder of glass wool and rock wool assassination will be generated people inhaled, the harm caused is unpredictable, such is not suitable for indoor cotton. Sponge is highly flammable materials in the combustion process will produce greater harm to human body odor, and absorbing effect and poor. So absorbing cotton polyester fiber is used for interior insulation, the best choice for sound-absorbing, sound-absorbing cotton flame retardant materials for the production of plants, sound-absorbing effect is also more outstanding, consisting entirely of polyester fibers, soft hand feel comfortable physique is kind of environmental health cotton. Environmental absorbing cotton is a very good acoustic sound absorption materials, mainly for sound insulation, sound plays a complementary role for the interior decoration is very effective sound insulation and absorption. Generally used in wine, KTV, cinema piano room sound-absorbing cotton, concert halls, family houses or places to do soundproofing acoustic treatment, the mute King environmentally sound-absorbing cotton is a very professional sound-absorbing material, whether or environmental performance are absorbing effect is an ordinary cotton insulation on the market can not be compared, the company is a large manufacturer of insulation materials, with dozens of independent production soundproofing products, all products are subject to stringent checks, the quality is very secure, the company was founded in 2009 years of reputation is worth the trust of consumers, has also been countless users praise the elevator shaft absorbing cotton, has been handling noise are plaguing people's lives, our company has a professional acoustics expert for numerous clients with professional free treatment options, and are very effective, by all authorized users. Auditorium sound-absorbing cotton | Tangshan absorbing cotton | absorbent cotton mute king provided by the Shenzhen Municipal Building Materials Co., mute king. Shenzhen mute King Building Material Co. (www.geyinmian1.com) strong, credible, in Shenzhen, Guangdong noise, sound-absorbing materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the mute king and you hand into the brilliant, for a better future!