Silent King environmentally sound-absorbing cotton polyester cotton polyester fiber made from 100% polyester fiber as raw material, pressing together to form a cocoon made of cotton. By heat treatment to achieve the density and diverse public law to ensure ventilation, making sound-absorbing materials, finishing materials, insulation materials, excellent products. This product is close to nature, harmless to human body, to create a quiet and comfortable working and living space. Decorative, simple construction, insulation materials, sound-absorbing material is completely environmentally friendly, environmentally friendly, flame retardant, heat, moisture, mildew, easy to dust, easy to cut, can be simple mosaic, construction, cost, excellent features, with direct skin contact, does not produce any harmful effects. Environmental absorbing cotton polyester fiber common specifications for: 1000 × 20000 × 30mm, 600 × 1200 × 50mm, and can be customized according to customer requirements, and a large spot, welcome to order. 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 brand soundproofing material, a concert hall, family, home and other places need to make noise or acoustic treatment, the mute King environmentally sound-absorbing cotton is a very professional sound-absorbing material, whether or environmental performance are absorbing effect ordinary cotton insulation on the market unmatched indoor sound insulation, 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 the latest soundproofing materials, has also been countless users, has been handling noise are plaguing people's lives, our company has a professional acoustics expert for numerous customers free professional treatment options, and are very effective, by all authorized users. Interior insulation materials, insulation materials Heyuan, mute king of professional sound insulation 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!