Noise is invisible, harm to people is quite large, 60-80 decibel noise will be refused on the very noisy, and when the noise is unbearable people reach 100 db, and effectively prevent noise reverberation noise is necessary to use a professional materials, mostly higher soundproofing material costs, a large area of ??the building is very worthwhile for, and the market is not more professional soundproofing material, the sound effects are very limited. Our company specializes in the production of damping insulation blankets, quality assurance, product amount of noise all through the national testing authority. Because we are manufacturers of insulation blankets manufacturers supply, in terms of price have great benefits, quality is also very security, our sales damping insulation blankets cities of the country, logistics fast, high-volume noise damping insulation blankets, transportation and installation are very Simple, easy high quality insulation blankets manufacturers, the existing large inventory supply, welcome to come to consult, order. Construction program damping insulation blankets handling noise problems must first distinguish the noise of communication, sound propagation is divided into two ways: one is the acoustic structure, such as with a hard object impact noise is generated by the structure of the acoustic floor; another is airborne sound, such as outdoor vehicles to and from the voices of the room. Noise different modes of transmission, and its treatment in different ways. Damping soundproof panels for high-density materials to glass magnesium board for the materials, intermediate adding insulation materials made of composite production. Specifications Weight 50kg / block, 1440 * 1220 * 16mm / 18mm / 20mm, fire GB8624-1997A level, sound insulation 37DB, as an insulation materials, environmental protection E1 grade, 100% asbestos-free, smoke-free in case of fire insulation blankets manufacturers Which, to create a green and healthy living space. Wall mounting methods: 1. the original wall clean installation of wood keel, the interval between the keel about 600mm, (medial keel coated with insulation blankets, avoid rigid connection) 2 within the voids filled with green keel absorbing cotton fiber. 3. Place insulation blankets, and then sealed layer damping fire insulation board (between insulation blankets and soundproofing board first with a good all-purpose adhesive composite water, insulation blankets around them a little longer than the acoustic panel for lap) Finally, the insulation blankets noise damping composite panels, with self-tapping screws keel. Factory direct insulation blankets, insulation blankets manufacturers Yingkou, mute king soundproofing material (View) provided by the Shenzhen Municipal Building Materials Co., mute king. Shenzhen mute King Building Material Co. (www.geyinmian1.com) is a professional "panels, cotton insulation," 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 "mute King" brand has a good reputation. We adhere to the "service first, customer first" principle, to mute the king in a soundproof, sound-absorbing material in the congregation to win the trust of customers, and establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you!