It is everybody’s wish to have a restful, steady sleep at night. However, living in the bustling downtown, there are often a variety of noises that disrupt our normal routines. The use of home-improved acoustic materials is imperative. Noise can cause adverse effects on people and the surrounding environment. Under a noise-contaminated home environment for a long time, people can cause anxiety. What's more, it causes a certain amount of health damage to the heart and spirit, leading to mental illness and so on. How to prevent noise pollution, make the home environment more quiet and more comfortable. Now I will introduce to you all the advantages of home improvement sound insulation materials , what are your advantages and sound insulation effects? What are the soundproof materials for home improvement Acoustic insulation blanket: Professional sound insulation material, this material has excellent broadband sound insulation properties and high damping, can effectively block all kinds of air sound transmission, use it with plasterboard, sound-absorbing cotton combination sound insulation wall sound insulation effect It's very good. In the wall decoration, it is best to make the wall a bit bumpy, such as the use of wallpaper, wall coverings and other materials to do some decoration, they have a very good effect of noise reduction. Polyurethane foam: It is the main component of styrofoam. The cured polyurethane foam material can play a good sound insulation, sound absorption performance, and anti-corrosion, waterproof, and better flame-retardant polyurethane material design is a good choice for sound insulation materials. Calm sound-absorbing and sound-absorbing cotton: With industrial rubber and plastic as carrier, add a variety of sound-proof particles, nitrogen foam molding, gray-black appearance. The front is covered by miniature sound-absorbing holes and shaped sound-absorbing grooves, which effectively filters noises of different frequencies and wavelengths, integrates sound-insulation and attraction functions, meets the requirements of light-weight and environmental protection for home-installed sound-proof materials, and has a high cost performance ratio. Sound-insulated damping felt: It is made by introducing advanced foreign technology from a variety of organic minerals according to a certain proportion. The sound-proof felt has a good wide frequency band sound insulation performance and high damping performance, and is a new sound insulation material that controls noise attenuation in the transmission route. The combination of high-density special materials achieves a very good sound insulation and noise reduction effect, and the sound-proof felt exhibits excellent performance in the isolation of air sounds and impact sounds. The sound energy is greatly degraded inside the sound-insulating material, and there is the rest for low-mid noise noise isolation. The unparalleled effect of the material is an excellent multi-purpose sound insulation material. Sponge: It is a kind of sound-absorbing material with very good performance. Usually, a sponge is used in the recording studio to achieve sound insulation. The sound-absorbing sponge on the surface has better sound absorption effect. This kind of sponge is often called wave cotton. Only the sponge has strong water absorption ability, and it easily absorbs dust. If it is used as a soundproof material for windows, it can easily absorb water when it is rainy or when it is wiped with a damp cloth, so that the iron frame on the window is rusted, but now many people's windows are not covered with water. Rain, so it is still very practical, we can also consider when choosing. Home improvement soundproof material purchase attention First, buy a soundproof window Look at the material: including aluminum, glass, hardware, color consistency, hardware assembly is complete. Look processing: high-quality aluminum alloy window, fine processing, smooth tangent, the same angle (the main frame is usually 45 degrees or 90 degrees), in the splicing process should not appear more obvious gaps, smooth switch. Look at the glass: see if it is a hollow glass, there is no coating, the composite coating is generally corrosion-resistant, wear-resistant, high gloss. Look at the size: Check if the window size is correct. Second, the sound door purchase Look at the weight: The formula of sound insulation has a direct relationship with the density of the material, so the sound insulation with relatively high density is relatively good, and the molded door is relatively light, which is the root cause of bad sound insulation of the molded door. Note, however, that the soundproofing of cotton in the middle of the flat hollow door will be more soundproof than the solid wood door. Look at the thickness: The thicker the surface layer, the better the sound insulation. The general wooden door surface board should use 8mm thick. The thickness of the surface layer is also better at the same time, but the cost will increase. However, the iron sheet of the iron fire door is 3mm thick and the sound insulation effect is also good. Look at the flatness: The flatter the wooden door, the better the combination with the door sleeve, regardless of the structure. As long as the deformation of the wooden door noise is definitely not. Tips for selecting soundproof doors: The soundproofing of the door mainly depends on the quality of the doorboard, which mainly depends on the filling of the door core. In general, the molded acoustical door core is filled with a honeycomb structure paper base, which forms a closed air layer can play a good role in sound insulation. Several kinds of decoration to eliminate indoor noise First, reduce the wall smoothness If the wall is too smooth, any sounds that appear indoors will produce echoes when touching a smooth wall, increasing the volume of the noise. Therefore, wallpapers and other decorative materials with good sound-absorbing effects can be used, and fitting methods such as "soft packages" can also be used. Cultural stone and other decoration materials can also be used to roughen the surface of the wall and cause sound waves to refract more times, thereby reducing noise. Second, indoor lighting should be soft Colorful or thorny destination boards, ceilings, and walls can interfere with the central nervous system of the human body, making people feel upset and distracted, making people particularly sensitive to noise. Therefore, in the selection of various lighting and decoration materials for interior decoration, special attention should be paid to soft light. Third, use wood furniture to absorb noise Because wood houses have the characteristics of porous fibers, they can absorb noise. The purchase of furniture should not be too much or too little. Too much of it is due to crowded handling. Too little will make the sound resonate indoors. Fourth, the use of cloth The sound-absorbing effect of fabric products is well-known, so the use of cloth to eliminate noise is also a more commonly used and effective method. Tests have shown that suspended and tiled fabrics have the same sound-absorbing effects and effects, such as curtains, carpets, etc., and the most important is the soundproofing effect of curtains. Fifth, the street windows into soundproof windows This is a good way to deal with outside noise into the room. The so-called soundproof window separates the sound with two layers of windows and is suitable for all places with noisy sounds. Editor's summary: It is not only the material problem that affects the indoor sound insulation effect, but also the construction requirements of the material are particularly important. The quality of the construction is strictly controlled by professional quality inspectors. For more information, please continue to pay attention to our website, follow-up will show more exciting content. Home Improvement Home Improvement Size Data Home Improvement Decoration Test Pollution Control Home Improvement Home Improvement Soundproof Materials Guanghan Longrun Science and Trade Technology Trade Co., Ltd. , https://www.kairungongju.com
