Silent King Building Material Co., has several advantages over aluminum foil high-quality glass wool insulation glass wool, glass wool factory has a large number of wholesale inventories, long-term cooperation with the country logistics, product sales across the logistics fast, quality assurance. Wool Features: 1, sound-absorbing anti-dry, can effectively prevent the propagation of sound 2, the construction is simple glass wool insulation, random CD cutting. 3, anti-mildew fungus out, anti-aging, does corrosion to ensure a healthy environment. 4, A1-fire, a permanent non-combustible. 5, low moisture absorption, physical properties and stability. 6, vibration resistance, and high durability. Centrifugal glass wool for sound absorption in a better high-frequency performance. The main factors affecting the centrifugal glass wool sound absorption performance is the thickness, density and air flow resistance and the like. Density is the weight per cubic meter of material. Than the material side air pressure and air flow resistance is the unit thickness of the air flow. Air flow resistance is the most important factor in centrifugal glass wool sound absorption performance impact. Flow resistance is too small, sparse explanatory material, easily pass through the air vibration, acoustic performance degradation; flow resistance is too large, explanatory material dense, difficult to incoming air vibration, acoustic performance also dropped. For centrifugal glass wool in terms of the presence of the best sound absorption performance flow resistance, sound insulation and sound absorption for the interior architecture projects with excellent results, after years of use customers have won critical acclaim. Wool Profile: glass wool fibers belonging to a category of glass wool insulation manufacturers, is a synthetic inorganic fibers. Glass wool is molten glass fibrosis, cotton-like material, the chemical composition of metallic glass type, it is a inorganic fiber having good shape, small size, density, thermal conductivity go to and fro, thermal insulation, good sound-absorbing properties, corrosion resistance , chemical stability. The main characteristics of glass wool: glass wool sound absorption characteristics not only with the thickness and density, but also with factors cover material, structure and so on. In architectural applications taking into account the need to cost, aesthetics, fire, moisture, dust, anti-aging and many other issues. 1, free CD cutting Antisepsis, aging resistance, corrosion resistance to ensure a healthy environment. You can easily cut arbitrarily shaped. 2. Scope of the physical properties of stability used in industrial plants, warehouses, public facilities, exhibition centers, shopping malls, and a variety of indoor playgrounds, sports stadiums and other buildings insulation, acoustic noise. Absorption properties of glass wool: Centrifugal glass wool for sound absorption in a better high-frequency performance. The main factors affecting the centrifugal glass wool sound absorption performance is the thickness, density and air flow resistance and the like. Density is the weight per cubic meter of material. Than the material side air pressure and air flow resistance is the unit thickness of the air flow. Air flow resistance is the most important factor in centrifugal glass wool sound absorption performance impact. Flow resistance is too small insulation glass wool carpets, explanatory material sparse, easily pass through the air vibration, acoustic performance degradation; flow resistance is too large, explanatory material dense, difficult to incoming air vibration, acoustic performance also dropped. For centrifugal glass wool is concerned, there is an optimum flow resistance, sound absorption properties. In practical engineering, measuring the air flow resistance is difficult, but can be roughly estimated by the thickness and density and control. Wall insulation glass wool | Hangzhou wool insulation | Silent King spot wholesale (view) provided by the Shenzhen Municipal Building Materials Co., mute king. Shenzhen mute King Building Material Co., Ltd. (www.geyinmian1.com) is a professional "sound insulation board, cotton insulation, insulation blankets, insulation pads, acoustic soft bag, environmental sound-absorbing cotton, polyester fiber," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Silent King" brand has a good reputation. We adhere to the "service first, customer first" principle, to mute the king in a soundproof, sound-absorbing materials, has won the trust of the public, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!